— Все документы — ГОСТы — ГОСТ 4010-77 (СТ СЭВ 272-87) СВЕРЛА СПИРАЛЬНЫЕ С ЦИЛИНДРИЧЕСКИМ ХВОСТОВИКОМ. КОРОТКАЯ СЕРИЯ. ОСНОВНЫЕ РАЗМЕРЫ
Добавил:
Дата: [05.07.2018]
Twist drills with straight shank. Short series. Basic dimensions
Дата введения 1 января 1979 г.
1. Настоящий стандарт распространяется на правые и левые спиральные сверла с цилиндрическим хвостовиком диаметром от 0, 5 мм до 40 мм.
Стандарт соответствует международному стандарту ИСО 235-1-75 в части, касающейся размеров диаметров.
Стандарт полностью соответствует СТ СЭВ 272.
2. Основные размеры сверл должны соответствовать указанным на чертеже и в таблице.
Размеры в мм
Сверла повышенной точности класса А1 |
Сверла нормальной точности классов В1 и В | ||||||||||||||||||||
Исполнение 1 |
Исполнение 2 |
Исполнение 1 |
Исполнение 2 |
d |
L |
l | |||||||||||||||
Правые |
Левые |
Правые |
Левые |
Правые |
Левые |
Правые |
Левые | ||||||||||||||
Обозначение |
Применяемость |
Обозначение |
Применяемость |
Обозначение |
Применяемость |
Обозначение |
Применяемость |
Обозначение |
Применяемость |
Обозначение |
Применяемость |
Обозначение |
Применяемость |
Обозначение |
Применяемость | ||||||
2300-5301 |
2300-5302 |
- |
- |
2300-5001 |
2300-5002 |
- |
- |
0, 50 |
20 |
3, 0 | |||||||||||
2300-5303 |
2300-5304 |
- |
- |
2300-5003 |
2300-5004 |
- |
- |
0, 75 |
23 |
4, 5 | |||||||||||
2300-5305 |
2300-5306 |
- |
- |
2300-5005 |
2300-5006 |
- |
- |
0, 80 |
24 |
5, 0 | |||||||||||
2300-5307 |
2300-5308 |
- |
- |
2300-5307 |
2300-5008 |
- |
- |
0, 85 | |||||||||||||
2300-5311 |
2300-5312 |
- |
- |
2300-5009 |
2300-5011 |
- |
- |
0, 90 |
25 |
5, 5 | |||||||||||
2300-5313 |
2300-5314 |
- |
- |
2300-5012 |
2300-5013 |
- |
- |
0, 95 | |||||||||||||
2300-5315 |
2300-5316 |
- |
- |
2300-0631 |
2300-3001 |
- |
- |
1, 00 |
26 |
6, 0 | |||||||||||
2300-5317 |
2300-5318 |
- |
- |
2300-0601 |
2300-3002 |
- |
- |
1, 05 | |||||||||||||
2300-5321 |
2300-5322 |
- |
- |
2300-0632 |
2300-3003 |
- |
- |
1, 10 |
28 |
7, 0 | |||||||||||
2300-5323 |
2300-5324 |
- |
- |
2300-0602 |
2300-3004 |
- |
- |
1, 15 | |||||||||||||
2300-5325 |
2300-5326 |
- |
- |
2300-0633 |
2300-3005 |
- |
- |
1, 20 |
30 |
8, 0 | |||||||||||
2300-5327 |
2300-5328 |
- |
- |
2300-0634 |
2300-3006 |
- |
- |
1, 25 | |||||||||||||
2300-5331 |
2300-5332 |
- |
- |
2300-0635 |
2300-3007 |
- |
- |
1, 30 | |||||||||||||
2300-5333 |
2300-5334 |
- |
- |
2300-0636 |
2300-3008 |
- |
- |
1, 35 |
32 |
9, 0 | |||||||||||
2300-5335 |
2300-5336 |
- |
- |
2300-0637 |
2300-3009 |
- |
- |
1, 40 | |||||||||||||
2300-5337 |
2300-5338 |
- |
- |
2300-0638 |
2300-3010 |
- |
- |
1, 45 | |||||||||||||
2300-5341 |
2300-5342 |
- |
- |
2300-0639 |
2300-3011 |
- |
- |
1, 50 | |||||||||||||
2300-5343 |
2300-5344 |
- |
- |
2300-0603 |
2300-3012 |
- |
- |
1, 55 |
34 |
10, 0 | |||||||||||
2300-5345 |
2300-5346 |
- |
- |
2300-0640 |
2300-3013 |
- |
- |
1, 60 | |||||||||||||
2300-5347 |
2300-5348 |
- |
- |
2300-0604 |
2300-3014 |
- |
- |
1, 65 | |||||||||||||
2300-5351 |
2300-5352 |
- |
- |
2300-0641 |
2300-3015 |
- |
- |
1, 70 | |||||||||||||
2300-5353 |
2300-5354 |
- |
- |
2300-0642 |
2300-3016 |
- |
- |
1, 75 |
36 |
11, 0 | |||||||||||
2300-5355 |
2300-5356 |
- |
- |
2300-0643 |
2300-3017 |
- |
- |
1, 80 | |||||||||||||
2300-5357 |
2300-5358 |
- |
- |
2300-0605 |
2300-3018 |
- |
- |
1, 85 | |||||||||||||
2300-5361 |
2300-5362 |
- |
- |
2300-0644 |
2300-3019 |
- |
- |
1, 90 | |||||||||||||
2300-5363 |
2300-5364 |
- |
- |
2300-0645 |
2300-3020 |
- |
- |
1, 95 |
38 |
12, 0 | |||||||||||
2300-5365 |
2300-5366 |
- |
- |
2300-0646 |
2300-3021 |
- |
- |
2, 00 | |||||||||||||
2300-5367 |
2300-5368 |
- |
- |
2300-0647 |
2300-3022 |
- |
- |
2, 05 | |||||||||||||
2300-5371 |
2300-5372 |
- |
- |
2300-0648 |
2300-3023 |
- |
- |
2, 10 |
12 | ||||||||||||
2300-5373 |
2300-5374 |
- |
- |
2300-0649 |
2300-3024 |
- |
- |
2, 15 |
40 |
13 | |||||||||||
2300-5375 |
2300-5376 |
- |
- |
2300-0650 |
2300-3025 |
- |
- |
2, 20 | |||||||||||||
2300-5377 |
2300-5378 |
- |
- |
2300-0606 |
2300-3026 |
- |
- |
2, 25 | |||||||||||||
2300-5381 |
2300-5382 |
- |
- |
2300-0651 |
2300-3027 |
- |
- |
2, 30 | |||||||||||||
2300-5383 |
2300-5384 |
- |
- |
2300-0607 |
2300-3028 |
- |
- |
2, 35 | |||||||||||||
2300-5385 |
2300-5386 |
- |
- |
2300-0652 |
2300-3029 |
- |
- |
2, 40 |
43 |
14 | |||||||||||
2300-5387 |
2300-5388 |
- |
- |
2300-0608 |
2300-3030 |
- |
- |
2, 45 | |||||||||||||
2300-5391 |
2300-5392 |
- |
- |
2300-0653 |
2300-3031 |
- |
- |
2, 50 | |||||||||||||
2300-5393 |
2300-5394 |
- |
- |
2300-0654 |
2300-3032 |
- |
- |
2, 55 | |||||||||||||
2300-5395 |
2300-5396 |
- |
- |
2300-0655 |
2300-3033 |
- |
- |
2, 60 | |||||||||||||
2300-5397 |
2300-5398 |
- |
- |
2300-0656 |
2300-3034 |
- |
- |
2, 65 | |||||||||||||
2300-5401 |
2300-5402 |
- |
- |
2300-0657 |
2300-3035 |
- |
- |
2, 70 |
46 |
16 | |||||||||||
2300-5403 |
2300-5404 |
- |
- |
2300-0609 |
2300-3036 |
- |
- |
2, 75 | |||||||||||||
2300-5405 |
2300-5406 |
- |
- |
2300-0658 |
2300-3037 |
- |
- |
2, 80 | |||||||||||||
2300-5407 |
2300-5408 |
- |
- |
2300-0610 |
2300-3038 |
- |
- |
2, 85 | |||||||||||||
2300-5411 |
2300-5412 |
- |
- |
2300-0659 |
2300-3039 |
- |
- |
2, 90 | |||||||||||||
2300-5413 |
2300-5414 |
- |
- |
2300-0611 |
2300-3040 |
- |
- |
2, 95 | |||||||||||||
2300-5415 |
2300-5416 |
- |
- |
2300-0660 |
2300-3041 |
- |
- |
3, 00 | |||||||||||||
2300-5417 |
2300-5418 |
2300-5817 |
2300-5818 |
2300-0661 |
2300-3042 |
2300-2751 |
2300-3201 |
3, 10 |
49 |
18 | |||||||||||
2300-5421 |
2300-5422 |
2300-5821 |
2300-5822 |
2300-0662 |
2300-3043 |
2300-2752 |
2300-3202 |
3, 15 |
49 |
18 | |||||||||||
2300-5423 |
2300-5424 |
2300-5823 |
2300-5824 |
2300-0663 |
2300-3044 |
2300-2753 |
2300-3203 |
3, 20 | |||||||||||||
2300-5425 |
2300-5426 |
2300-5825 |
2300-5826 |
2300-0664 |
2300-3045 |
2300-2754 |
2300-3204 |
3, 30 | |||||||||||||
2300-5427 |
2300-5428 |
2300-5827 |
2300-5828 |
2300-0665 |
2300-3046 |
2300-2755 |
2300-3205 |
3, 35 | |||||||||||||
2300-5431 |
2300-5432 |
2300-5831 |
2300-5832 |
2300-0666 |
2300-3047 |
2300-2756 |
2300-3206 |
3, 40 |
52 |
20 | |||||||||||
2300-5433 |
2300-5434 |
2300-5833 |
2300-5834 |
2300-0667 |
2300-3048 |
2300-2757 |
2300-3207 |
3, 50 | |||||||||||||
2300-5435 |
2300-5436 |
2300-5835 |
2300-5836 |
2300-0668 |
2300-3049 |
2300-2758 |
2300-3208 |
3, 60 | |||||||||||||
2300-5437 |
2300-5438 |
2300-5837 |
2300-5838 |
2300-0669 |
2300-3050 |
2300-2759 |
2300-3209 |
3, 70 | |||||||||||||
2300-5441 |
2300-5442 |
2300-5841 |
2300-5842 |
2300-0670 |
2300-3051 |
2300-2760 |
2300-3210 |
3, 80 |
55 |
22 | |||||||||||
2300-5443 |
2300-5444 |
2300-5843 |
2300-5844 |
2300-0671 |
2300-3052 |
2300-2761 |
2300-3211 |
3, 90 | |||||||||||||
2300-5445 |
2300-5446 |
2300-5845 |
2300-5846 |
2300-0672 |
2300-3053 |
2300-2762 |
2300-3212 |
4, 00 | |||||||||||||
2300-5447 |
2300-5448 |
2300-5847 |
2300-5848 |
2300-0673 |
2300-3054 |
2300-2763 |
2300-3213 |
4, 10 | |||||||||||||
2300-5451 |
2300-5452 |
2300-5851 |
2300-5852 |
2300-0674 |
2300-3055 |
2300-2764 |
2300-3214 |
4, 20 | |||||||||||||
2300-5453 |
2300-5454 |
2300-5853 |
2300-5854 |
2300-0675 |
2300-3056 |
2300-2765 |
2300-3215 |
4, 25 | |||||||||||||
2300-5455 |
2300-5456 |
2300-5855 |
2300-5856 |
2300-0612 |
2300-3057 |
2300-2766 |
2300-3216 |
4, 30 |
58 |
24 | |||||||||||
2300-5457 |
2300-5458 |
2300-5857 |
2300-5858 |
2300-0613 |
2300-3058 |
2300-2767 |
2300-3217 |
4, 40 | |||||||||||||
2300-5461 |
2300-5462 |
2300-5861 |
2300-5862 |
2300-0676 |
2300-3059 |
2300-2768 |
2300-3218 |
4, 50 | |||||||||||||
2300-5463 |
2300-5464 |
2300-5863 |
2300-5864 |
2300-0677 |
2300-3060 |
2300-2769 |
2300-3219 |
4, 60 | |||||||||||||
2300-5465 |
2300-5466 |
2300-5856 |
2300-5866 |
2300-0614 |
2300-3061 |
2300-2770 |
2300-3220 |
4, 70 | |||||||||||||
2300-5467 |
2300-5468 |
2300-5867 |
2300-5868 |
2300-0678 |
2300-3062 |
2300-2771 |
2300-3221 |
4, 80 |
62 |
26 | |||||||||||
2300-5471 |
2300-5472 |
2300-5871 |
2300-5872 |
2300-0615 |
2300-3063 |
2300-2772 |
2300-3222 |
4, 90 | |||||||||||||
2300-5473 |
2300-5474 |
2300-5873 |
2300-5874 |
2300-0679 |
2300-3064 |
2300-2773 |
2300-3223 |
5, 00 | |||||||||||||
2300-5475 |
2300-5476 |
2300-5875 |
2300-5876 |
2300-0680 |
2300-3065 |
2300-2774 |
2300-3224 |
5, 10 |
62 |
26 | |||||||||||
2300-5477 |
2300-5478 |
2300-5877 |
2300-5878 |
2300-0681 |
2300-3066 |
2300-2775 |
2300-3225 |
5, 20 | |||||||||||||
2300-5481 |
2300-5482 |
2300-5881 |
2300-5882 |
2300-0616 |
2300-3067 |
2300-2776 |
2300-3226 |
5, 30 | |||||||||||||
2300-5483 |
2300-5484 |
2300-5883 |
2300-5884 |
2300-0617 |
2300-3068 |
2300-2777 |
2300-3227 |
5, 40 |
66 |
28 | |||||||||||
2300-5485 |
2300-5486 |
2300-5885 |
2300-5886 |
2300-0682 |
2300-3069 |
2300-2778 |
2300-3228 |
5, 50 | |||||||||||||
2300-5487 |
2300-5488 |
2300-5887 |
2300-5888 |
2300-0683 |
2300-3070 |
2300-2779 |
2300-3229 |
5, 60 | |||||||||||||
2300-5491 |
2300-5492 |
2300-5891 |
2300-5892 |
2300-0684 |
2300-3071 |
2300-2780 |
2300-3230 |
5, 70 | |||||||||||||
2300-5493 |
2300-5494 |
2300-5893 |
2300-5894 |
2300-0685 |
2300-3072 |
2300-2781 |
2300-3231 |
5, 80 | |||||||||||||
2300-5495 |
2300-5496 |
2300-5895 |
2300-5896 |
2300-0618 |
2300-3073 |
2300-2782 |
2300-3232 |
5, 90 | |||||||||||||
2300-5497 |
2300-5498 |
2300-5897 |
2300-5898 |
2300-0686 |
2300-3074 |
2300-2783 |
2300-3223 |
6, 00 | |||||||||||||
2300-5501 |
2300-5502 |
2300-5901 |
2300-5902 |
2300-0687 |
2300-3075 |
2300-2784 |
2300-3234 |
6, 10 |
70 |
31 | |||||||||||
2300-5503 |
2300-5504 |
2300-5903 |
2300-5904 |
2300-0688 |
2300-3076 |
2300-2785 |
2300-3235 |
6, 20 | |||||||||||||
2300-5505 |
2300-5506 |
2300-5905 |
2300-5906 |
2300-0689 |
2300-3077 |
2300-2786 |
2300-3236 |
6, 30 | |||||||||||||
2300-5507 |
2300-5508 |
2300-5907 |
2300-5908 |
2300-0619 |
2300-3078 |
2300-2787 |
2300-3237 |
6, 40 | |||||||||||||
2300-5511 |
2300-5512 |
2300-5911 |
2300-5912 |
2300-0690 |
2300-3079 |
2300-2788 |
2300-3238 |
6, 50 | |||||||||||||
2300-5513 |
2300-5514 |
2300-5913. |
2300-5914 |
2300-0620 |
2300-3080 |
2300-2789 |
2300-3239 |
6, 60 | |||||||||||||
2300-5515 |
2300-5516 |
2300-5915 |
2300-5916 |
2300-0691 |
2300-3081 |
2300-2790 |
2300-3240 |
6, 70 | |||||||||||||
2300-5517 |
2300-5518 |
2300-5917 |
2300-5918 |
2300-0621 |
2300-3082 |
2300-2791 |
2300-3241 |
6, 80 |
74 |
34 | |||||||||||
2300-5521 |
2300-5522 |
2300-5921 |
2300-5922 |
2300-0622 |
2300-3083 |
2300-2792 |
2300-3242 |
6, 90 | |||||||||||||
2300-5523 |
2300-5524 |
2300-5923 |
2300-5924 |
2300-0692 |
2300-3084 |
2300-2793 |
2300-3243 |
7, 00 | |||||||||||||
2300-5525 |
2300-5526 |
2300-5925 |
2300-5926 |
2300-0693 |
2300-3085 |
2300-2794 |
2300-3244 |
7, 10 | |||||||||||||
2300-5527 |
2300-5528 |
2300-5927 |
2300-5928 |
2300-0694 |
2300-3086 |
2300-2795 |
2300-3245 |
7, 20 | |||||||||||||
2300-5531 |
2300-5532 |
2300-5931 |
2300-5932 |
2300-0695 |
2300-3087 |
2300-2796 |
2300-3246 |
7, 30 | |||||||||||||
2300-5533 |
2300-5534 |
2300-5933 |
2300-5934 |
2300-5014 |
2300-5015 |
2300-5016 |
2300-5017 |
7, 40 |
74 |
34 | |||||||||||
2300-5535 |
2300-5536 |
2300-5935 |
2300-5936 |
2300-0696 |
2300-3088 |
2300-2797 |
2300-3247 |
7, 50 | |||||||||||||
2300-5537 |
2300-5538 |
2300-5937 |
2300-5938 |
2300-0697 |
2300-3089 |
2300-2798 |
2300-3248 |
7, 60 |
79 |
37 | |||||||||||
2300-5541 |
2300-5542 |
2300-5941 |
2300-5942 |
2300-0698 |
2300-3090 |
2300-2799 |
2300-3249 |
7, 70 | |||||||||||||
2300-5543 |
2300-5544 |
2300-5943 |
2300-5944 |
2300-0699 |
2300-3091 |
2300-2800 |
2300-3250 |
7, 80 | |||||||||||||
2300-5545 |
2300-5546 |
2300-5945 |
2300-5946 |
2300-0623 |
2300-3092 |
2300-2801 |
2300-3251 |
7, 90 | |||||||||||||
2300-5547 |
2300-5548 |
2300-5947 |
2300-5948 |
2300-0700 |
2300-3093 |
2300-2802 |
2300-3252 |
8, 00 | |||||||||||||
2300-5551 |
2300-5552 |
2300-5951 |
2300-5952 |
2300-0701 |
2300-3094 |
2300-2803 |
2300-3253 |
8, 10 | |||||||||||||
2300-5553 |
2300-5554 |
2300-5953 |
2300-5954 |
2300-0702 |
2300-3095 |
2300-2804 |
2300-3254 |
8, 20 | |||||||||||||
2300-5555 |
2300-5556 |
2300-5955 |
2300-5956 |
2300-0703 |
2300-3096 |
2300-2805 |
2300-3255 |
8, 30 | |||||||||||||
2300-5557 |
2300-5558 |
2300-5957 |
2300-5958 |
2300-0704 |
2300-3097 |
2300-2806 |
2300-3256 |
8, 40 | |||||||||||||
2300-5561 |
2300-5562 |
2300-5961 |
2300-5962 |
2300-0705 |
2300-3098 |
2300-2807 |
2300-3257 |
8, 50 | |||||||||||||
2300-5563 |
2300-5564 |
2300-5963 |
2300-5964 |
2300-0624 |
2300-3099 |
2300-2808 |
2300-3258 |
8, 60 |
84 |
40 | |||||||||||
2300-5565 |
2300-5566 |
2300-5965 |
2300-5966 |
2300-0706 |
2300-3100 |
2300-2809 |
2300-3259 |
8, 70 | |||||||||||||
2300-5567 |
2300-5568 |
2300-5967 |
2300-5968 |
2300-0625 |
2300-3101 |
2300-2810 |
2300-3260 |
8, 80 | |||||||||||||
2300-5571 |
2300-5572 |
2300-5971 |
2300-5972 |
2300-0707 |
2300-3102 |
2300-2811 |
2300-3261 |
8, 90 | |||||||||||||
2300-5573 |
2300-5574 |
2300-5973 |
2300-5974 |
2300-0708 |
2300-3103 |
2300-2812 |
2300-3262 |
9, 00 | |||||||||||||
2300-5575 |
2300-5576 |
2300-5975 |
2300-5976 |
2300-0626 |
2300-3104 |
2300-2813 |
2300-3263 |
9, 10 | |||||||||||||
2300-5577 |
2300-5578 |
2300-5977 |
2300-5978 |
2300-0709 |
2300-3105 |
2300-2814 |
2300-3264 |
9, 20 | |||||||||||||
2300-5581 |
2300-5582 |
2300-5981 |
2300-5982 |
2300-0627 |
2300-3106 |
2300-2815 |
2300-3265 |
9, 30 | |||||||||||||
2300-5583 |
2300-5584 |
2300-5983 |
2300-5984 |
2300-0628 |
2300-3107 |
2300-2816 |
2300-3266 |
9, 40 | |||||||||||||
2300-5585 |
2300-5586 |
2300-5985 |
2300-5986 |
2300-0710 |
2300-3108 |
2300-2817 |
2300-3267 |
9, 50 | |||||||||||||
2300-5587 |
2300-5588 |
2300-5987 |
2300-5988 |
2300-0711 |
2300-3109 |
2300-2818 |
2300-3268 |
9, 60 |
89 |
43 | |||||||||||
2300-5591 |
2300-5592 |
2300-5991 |
2300-5992 |
2300-0712 |
2300-3110 |
2300-2819 |
2300-3269 |
9, 70 |
89 |
43 | |||||||||||
2300-5593 |
2300-5594 |
2300-5993 |
2300-5994 |
2300-0629 |
2300-3111 |
2300-2820 |
2300-3270 |
9, 80 | |||||||||||||
2300-5595 |
2300-5596 |
2300-5995 |
2300-5996 |
2300-0725 |
2300-3112 |
2300-2821 |
2300-3271 |
9, 90 | |||||||||||||
2300-5597 |
2300-5598 |
2300-5997 |
2300-5998 |
2300-0713 |
2300-3113' |
2300-2822 |
2300-3272 |
10, 00 | |||||||||||||
2300-5601 |
2300-5602 |
2300-6001 |
2300-6002 |
2300-0714 |
2300-3114 |
2300-2823 |
2300-3273 |
10, 10 | |||||||||||||
2300-5603 |
2300-5604 |
2300-6003 |
2300-6004 |
2300-0715 |
2300-3115 |
2300-2824 |
2300-3274 |
10, 20 | |||||||||||||
2300-5605 |
2300-5606 |
2300-6005 |
2300-6006 |
2300-0726 |
2300-3116 |
2300-2825 |
2300-3275 |
10, 30 | |||||||||||||
2300-5607 |
2300-5608 |
2300-6007 |
2300-6008 |
2300-0716 |
2300-3117 |
2300-2826 |
2300-3276 |
10, 40 | |||||||||||||
2300-5611 |
2300-5612 |
2300-6011 |
2300-6012 |
2300-0717 |
2300-3118 |
2300-2827 |
2300-3277 |
10, 50 | |||||||||||||
2300-5613 |
2300-5614 |
2300-6013 |
2300-6014 |
2300-0727 |
2300-3119 |
2300-2828 |
2300-3278 |
10, 60 | |||||||||||||
2300-5615 |
2300-5616 |
2300-6015 |
2300-6016 |
2300-0718 |
2300-3120 |
2300-2829 |
2300-3279 |
10, 70 |
95 |
47 | |||||||||||
2300-5617 |
2300-5618 |
2300-6017 |
2300-6018 |
2300-0728 |
2300-3121 |
2300-2830 |
2300-3280 |
10, 80 | |||||||||||||
2300-5621 |
2300-5622 |
2300-6021 |
2300-6022 |
2300-0729 |
2300-3122 |
2300-2831 |
2300-3281 |
10, 90 | |||||||||||||
2300-5623 |
2300-5624 |
2300-6023 |
2300-6024 |
2300-0719 |
2300-3123 |
2300-2832 |
2300-3282 |
11, 00 | |||||||||||||
2300-5625 |
2300-5626 |
2300-6025 |
2300-6026 |
2300-0730 |
2300-3124 |
2300-2833 |
2300-3283 |
11, 10 | |||||||||||||
2300-5627 |
2300-5628 |
2300-6027 |
2300-6028 |
2300-0720 |
2300-3125 |
2300-2834 |
2300-3284 |
11, 20 | |||||||||||||
2300-5631 |
2300-5632 |
2300-6031 |
2300-6032 |
2300-0731 |
2300-3126 |
2300-2835 |
2300-3285 |
11, 30 | |||||||||||||
2300-5633 |
2300-5634 |
2300-6033 |
2300-6034 |
2300-0732 |
2300-3127 |
2300-2836 |
2300-3286 |
11, 40 | |||||||||||||
2300-5635 |
2300-5636 |
2300-6035 |
2300-6036 |
2300-0721 |
2300-3128 |
2300-2837 |
2300-3287 |
11, 50 | |||||||||||||
2300-5637 |
: |
2300-5638 |
2300-6037 |
2300-6038 |
2300-0722 |
2300-3129 |
2300-2838 |
|2300-3288 |
11, 70 | ||||||||||||
2300-5641 |
2300-5642 |
2300-6041 |
2300-6042 |
2300-0733 |
2300-3130 |
2300-2839 |
2300-3289 |
11, 80 | |||||||||||||
2300-5643 |
2300-5644 |
2300-6043 |
2300-6044 |
2300-0723 |
2300-3131 |
2300-2840 |
2300-3290 |
11, 90 |
102 |
51 | |||||||||||
2300-5645 |
2300-5646 |
2300-6045 |
2300-6046 |
2300-0724 |
2300-3132 |
2300-2841 |
2300-3291 |
12, 00 | |||||||||||||
2300-5647 |
2300-5648 |
2300-6047 |
2300-6048 |
2300-0734 |
2300-3133 |
2300-2842 |
2300-3292 |
12, 10 |
102 |
51 | |||||||||||
2300-5651 |
2300-5652 |
2300-6051 |
2300-6052 |
2300-0735 |
2300-3134 |
2300-2843 |
2300-3293 |
12, 20 | |||||||||||||
2300-5653 |
2300-5654 |
2300-6053 |
2300-6054 |
2300-0736 |
2300-3135 |
2300-2844 |
2300-3294 |
12, 30 | |||||||||||||
2300-5655 |
2300-5656 |
2300-6055 |
2300-6056 |
2300-0737 |
2300-3136 |
2300-2845 |
2300-3295 |
12, 40 | |||||||||||||
2300-5657 |
2300-5658 |
2300-6057 |
2300-6058 |
2300-0738 |
2300-3137 |
2300-2846 |
2300-3296 |
12, 50 | |||||||||||||
2300-5661 |
2300-5662 |
2300-6061 |
2300-6062 |
2300-0739 |
2300-3138 |
2300-2847 |
2300-3297 |
12, 60 | |||||||||||||
2300-5663 |
2300-5664 |
2300-6063 |
2300-6064 |
2300-0740 |
2300-3139 |
2300-2848 |
2300-3298 |
12, 70 | |||||||||||||
2300-5665 |
2300-5666 |
2300-6065 |
2300-6066 |
2300-0741 |
2300-3140 |
2300-2849 |
2300-3299 |
12, 80 | |||||||||||||
2300-5667 |
2300-5668 |
2300-6067 |
2300-6038 |
2300-0742 |
2300-3141 |
2300-2850 |
2300-3300 |
13, 00 | |||||||||||||
2300-5671 |
2300-5672 |
2300-6071 |
2300-6072 |
2300-0743 |
2300-3142 |
2300-2851 |
2300-3301 |
13, 10 | |||||||||||||
2300-5673 |
2300-5674 |
2300-6073 |
2300-6074 |
2300-0744 |
2300-3143 |
2300-2852 |
2300-3302 |
13, 20 | |||||||||||||
2300-5675 |
2300-5676 |
2300-6075 |
2300-6076 |
2300-0745 |
2300-3144 |
2300-2853 |
2300-3303 |
13, 30 |
107 |
54 | |||||||||||
2300-5677 |
2300-5678 |
2300-6077 |
2300-6078 |
2300-0746 |
2300-3145 |
2300-2854 |
2300-3304 |
13, 50 | |||||||||||||
2300-5681 |
2300-5682 |
2300-6081 |
2300-6082 |
2300-0747 |
2300-3146 |
2300-2855 |
2300-3305 |
13, 70 | |||||||||||||
2300-5683 |
2300-5684 |
2300-6083 |
2300-6084 |
2300-5018 |
2300-5019 |
2300-5021 |
2300-5022 |
13, 75 | |||||||||||||
2300-5685 |
2300-5686 |
2300-6085 |
2300-6086 |
2300-0748 |
2300-3147 |
2300-2856 |
2300-3306 |
13, 80 | |||||||||||||
2300-5687 |
2300-5688 |
2300-6087 |
2300-6088 |
2300-5023 |
2300-5024 |
2300-5025 |
2300-5023 |
13, 90 | |||||||||||||
2300-5691 |
2300-5692 |
2300-6091 |
2300-6092 |
2300-0749 |
2300-3148 |
2300-2857 |
2300-3307 |
14, 00 | |||||||||||||
2300-5693 |
2300-5694 |
2300-6093 |
2300-6094 |
2300-0750 |
2300-3149 |
2300-2858 |
2300-3308 |
14, 25 |
111 |
56 | |||||||||||
2300-5695 |
2300-5696 |
2300-6095 |
2300-6096 |
2300-0751 |
2300-3150 |
2300-2859 |
2300-3309 |
14, 50 | |||||||||||||
2300-5697 |
2300-5698 |
2300-6097 |
2300-6098 |
2300-0752 |
2300-3151 |
2300-2860 |
2300-3310 |
14, 75 | |||||||||||||
2300-5701 |
2300-5702 |
2300-6102 |
2300-6102 |
2300-0753 |
2300-3152 |
2300-2861 |
2300-3311 |
15, 00 | |||||||||||||
2300-5703 |
2300-5704 |
2300-6103 |
2300-6104 |
2300-0754 |
2300-3153 |
2300-2862 |
2300-3312 |
15, 25 |
115 |
58 | |||||||||||
2300-5705 |
2300-5706 |
2300-6105 |
2300-6106 |
2300-0755 |
2300-3154 |
2300-2863 |
2300-3313 |
15, 40 | |||||||||||||
2300-5707 |
2300-5708 |
2300-6107 |
2300-6108 |
2300-0756 |
2300-3155 |
2300-2864 |
2300-3314 |
15, 50 |
115 |
58 | |||||||||||
2300-5711 |
2300-5712 |
2300-6111 |
2300-6112 |
2300-0757 |
2300-3156 |
2300-2865 |
2300-3315 |
15, 75 | |||||||||||||
2300-5713 |
2300-5714 |
2300-6113 |
2300-6114 |
2300-0758 |
2300-3157 |
2300-2866 |
2300-3316 |
16, 00 | |||||||||||||
2300-5715 |
2300-5716 |
2300-6115 |
2300-6116 |
2300-0759 |
2300-3158 |
2300-2867 |
2300-3317 |
16, 25 |
119 |
60 | |||||||||||
2300-5717 |
2300-5718 |
2300-6117 |
2300-6118 |
2300-0760 |
2300-3159 |
2300-2868 |
2300-3318 |
16, 50 | |||||||||||||
2300-5721 |
2300-5722 |
2300-6121 |
2300-6122 |
2300-0761 |
2300-3160 |
2300-2869 |
2300-3319 |
16, 75 | |||||||||||||
2300-5723 |
2300-5724 |
2300-6123 |
2300-6124 |
2300-0762 |
2300-3161 |
2300-2870 |
2300-3320 |
17, 00 | |||||||||||||
2300-5725 |
2300-5726 |
2300-6125 |
2300-6126 |
2300-0763 |
2300-3162 |
2300-2871 |
2300-3321 |
17, 25 |
123 |
62 | |||||||||||
2300-5727 |
2300-5728 |
2300-6127 |
2300-6128 |
2300-0764 |
2300-3163 |
2300-2872 |
2300-3322 |
17, 40 | |||||||||||||
2300-5731 |
2300-5732 |
2300-6131 |
2300-6132 |
2300-0765 |
2300-3164 |
2300-2873 |
2300-3323 |
17, 50 | |||||||||||||
2300-5733 |
2300-5734 |
2300-6133 |
2300-6134 |
2300-0766 |
2300-3165 |
2300-2874 |
2300-3324 |
17, 75 | |||||||||||||
2300-5735 |
2300-5736 |
2300-6135 |
2300-6136 |
2300-0767 |
2300-3166 |
2300-2875 |
2300-3325 |
18, 00 | |||||||||||||
2300-5737 |
2300-5738 |
2300-6137 |
2300-6138 |
2300-0768 |
2300-3167 |
2300-2876 |
2300-3326 |
18, 25 |
127 |
64 | |||||||||||
2300-5741 |
2300-5742 |
2300-6141 |
2300-6142 |
2300-0769 |
2300-3168 |
2300-2877 |
2300-3327 |
18, 50 | |||||||||||||
2300-5743 |
2300-5744 |
2300-6143 |
2300-6144 |
2300-0770 |
2300-3169 |
2300-2878 |
2300-3328 |
18, 75 | |||||||||||||
2300-5745 |
2300-5746 |
2300-6145 |
2300-6146 |
2300-0771 |
2300-3170 |
2300-2879 |
2300-3329 |
19, 00 | |||||||||||||
2300-5747 |
2300-5748 |
2300-6147 |
2300-6148 |
2300-0772 |
2300-3171 |
2300-2880 |
2300-3330 |
19, 25 |
131 |
66 | |||||||||||
2300-5751 |
2300-5752 |
2300-6151 |
2300-6152 |
2300-0773 |
2300-3172 |
2300-2881 |
2300-3331 |
19, 40 | |||||||||||||
2300-5753 |
2300-5754 |
2300-6153 |
2300-6154 |
2300-0774 |
2300-3173 |
2300-2882 |
2300-3332 |
19, 50 | |||||||||||||
2300-5755 |
2300-5756 |
2300-6155 |
2300-6156 |
2300-0775 |
2300-3174 |
2300-2883 |
2300-3333 |
19, 75 | |||||||||||||
2300-5757 |
2300-5758 |
2300-6157 |
2300-6158 |
2300-0776 |
2300-3175 |
2300-2884 |
2300-3334 |
20, 00 | |||||||||||||
2300-9221 |
2300-9222 |
2300-9223 |
2300-9224 |
2300-9225 |
2300-9226 |
2300-9227 |
2300-9228 |
20, 25 |
136 |
68 | |||||||||||
2300-9231 |
2300-9232 |
2300-9233 |
2300-9234 |
2300-9235 |
2300-9236 |
2300-9237 |
2300-9238 |
20, 50 |
136 |
68 | |||||||||||
2300-9241 |
2300-9242 |
2300-9243 |
2300-9244 |
2300-9245 |
2300-9246 |
2300-9247 |
2300-9248 |
20, 75 | |||||||||||||
2300-9251 |
2300-9252 |
2300-9253 |
2300-9254 |
2300-9255 |
2300-9256 |
2300-9257 |
2300-9258 |
21, 00 | |||||||||||||
2300-9261 |
2300-9262 |
2300-9263 |
2300-9264 |
2300-9265 |
2300-9266 |
2300-9267 |
2300-9268 |
21, 25 |
141 |
70 | |||||||||||
2300-9271 |
2300-9272 |
2300-9273 |
2300-9274 |
2300-9275 |
2300-9276 |
2300-9277 |
2300-9278 |
21, 50 | |||||||||||||
2300-9281 |
2300-9282 |
2300-9283 |
2300-9284 |
2300-9285 |
2300-9286 |
2300-9287 |
2300-9288 |
21, 75 | |||||||||||||
2300-9291 |
2300-9292 |
2300-9293 |
2300-9294 |
2300-9295 |
2300-9296 |
2300-9297 |
2300-9298 |
22, 00 | |||||||||||||
2300-9301 |
2300-9302 |
2300-9303 |
2300-9304 |
2300-9305 |
2300-9306 |
2300-9307 |
2300-9308 |
22, 25 | |||||||||||||
2300-9311 |
2300-9312 |
2300-9313 |
2300-9314 |
2300-9315 |
2300-9316 |
2300-9317 |
2300-9318 |
22, 50 |
146 |
72 | |||||||||||
2300-9321 |
2300-9322 |
2300-9323 |
2300-9324 |
2300-9325 |
2300-9326 |
2300-9327 |
2300-9328 |
22, 75 | |||||||||||||
2300-9331 |
2300-9332 |
2300-9333 |
2300-9334 |
2300-9335 |
2300-9336 |
2300-9337 |
2300-9338 |
23, 00 | |||||||||||||
2300-9341 |
2300-9342 |
2300-9343 |
2300-9344 |
2300-9345 |
2300-9346 |
2300-9347 |
2300-9348 |
23, 25 | |||||||||||||
2300-9351 |
2300-9352 |
2300-9353 |
2300-9354 |
2300-9355 |
2300-9356 |
2300-9357 |
2300-9358 |
23, 50 | |||||||||||||
2300-9361 |
2300-9362 |
2300-9363 |
2300-9364 |
2300-9365 |
2300-9366 |
2300-9367 |
2300-9368 |
23, 75 |
151 |
75 | |||||||||||
2300-9371 |
2300-9372 |
2300-9373 |
2300-9374 |
2300-9375 |
2300-9376 |
2300-9377 |
2300-9378 |
24, 00 | |||||||||||||
2300-9381 |
2300-9382 |
2300-9383 |
2300-9384 |
2300-9385 |
2300-9386 |
2300-9387 |
2300-9388 |
24, 25 | |||||||||||||
2300-9391 |
2300-9392 |
2300-9393 |
2300-9394 |
2300-9395 |
2300-9396 |
2300-9397 |
2300-9398 |
24, 50 | |||||||||||||
2300-9401 |
2300-9402 |
2300-9403 |
2300-9404 |
2300-9405 |
2300-9406 |
2300-9407 |
2300-9408 |
24, 75 | |||||||||||||
2300-9411 |
2300-9412 |
2300-9413 |
2300-9414 |
2300-9415 |
2300-9416 |
2300-9417 |
2300-9418 |
25, 00 | |||||||||||||
2300-9421 |
2300-9422 |
2300-9423 |
2300-9424 |
2300-9425 |
2300-9426 |
2300-9427 |
2300-9428 |
25, 25 |
156 |
78 | |||||||||||
2300-9431 |
2300-9432 |
2300-9433 |
2300-9434 |
2300-9435 |
2300-9436 |
2300-9437 |
2300-9438 |
25, 50 | |||||||||||||
2300-9441 |
2300-9442 |
2300-9443 |
2300-9444 |
2300-9445 |
2300-9446 |
2300-9447 |
2300-9448 |
25, 75 | |||||||||||||
2300-9451 |
2300-9452 |
2300-9453 |
2300-9454 |
2300-9455 |
2300-9456 |
2300-9457 |
2300-9458 |
26, 00 |
156 |
78 | |||||||||||
2300-9461 |
2300-9462 |
2300-9463 |
2300-9464 |
2300-9465 |
2300-9466 |
2300-9467 |
2300-9468 |
26, 25 | |||||||||||||
2300-9471 |
2300-9472 |
2300-9473 |
2300-9474 |
2300-9475 |
2300-9476 |
2300-9477 |
2300-9478 |
26, 50 | |||||||||||||
2300-9481 |
2300-9482 |
2300-9483 |
2300-9484 |
2300-9485 |
2300-9486 |
2300-9487 |
2300-9488 |
26, 75 |
162 |
81 | |||||||||||
2300-9491 |
2300-9492 |
2300-9493 |
2300-9494 |
2300-9495 |
2300-9496 |
2300-9497 |
2300-9498 |
27, 00 | |||||||||||||
2300-9501 |
2300-9502 |
2300-9503 |
2300-9504 |
2300-9505 |
2300-9506 |
2300-9507 |
2300-9508 |
27, 25 | |||||||||||||
2300-9511 |
2300-9512 |
2300-9513 |
2300-9514 |
2300-9515 |
2300-9516 |
2300-9517 |
2300-9518 |
27, 50 | |||||||||||||
2300-9521 |
2300-9522 |
2300-9523 |
2300-9524 |
2300-9525 |
2300-9526 |
2300-9527 |
2300-9528 |
27, 75 | |||||||||||||
2300-9531 |
2300-9532 |
2300-9533 |
2300-9534 |
2300-9535 |
2300-9536 |
2300-9537 |
2300-9538 |
28, 00 | |||||||||||||
2300-9541 |
2300-9542 |
2300-9543 |
2300-9544 |
2300-9545 |
2300-9546 |
2300-9547 |
2300-9548 |
28, 25 |
168 |
84 | |||||||||||
2300-9551 |
2300-9552 |
2300-9553 |
2300-9554 |
2300-9555 |
2300-9556 |
2300-9557 |
2300-9558 |
28, 50 | |||||||||||||
2300-9561 |
2300-9562 |
2300-9563 |
2300-9564 |
2300-9565 |
2300-9566 |
2300-9567 |
2300-9568 |
28, 75 | |||||||||||||
2300-9571 |
2300-9572 |
2300-9573 |
2300-9574 |
2300-9575 |
2300-9576 |
2300-9577 |
2300-9578 |
29, 00 | |||||||||||||
2300-9581 |
2300-9582 |
2300-9583 |
2300-9584 |
2300-9585 |
2300-9586 |
2300-9587 |
2300-9588 |
29, 25 | |||||||||||||
2300-9591 |
2300-9592 |
2300-9593 |
2300-9594 |
2300-9595 |
2300-9596 |
2300-9597 |
2300-9598 |
29, 50 | |||||||||||||
2300-9601 |
2300-9602 |
2300-9603 |
2300-9604 |
2300-9605 |
2300-9606 |
2300-9607 |
2300-9608 |
29, 75 | |||||||||||||
2300-9611 |
2300-9612 |
2300-9613 |
2300-9614 |
2300-9615 |
2300-9616 |
2300-9617 |
2300-9618 |
30, 00 | |||||||||||||
2300-9621 |
2300-9622 |
2300-9623 |
2300-9624 |
2300-9625 |
2300-9626 |
2300-9627 |
2300-9628 |
30, 25 |
174 |
87 | |||||||||||
2300-9631 |
2300-9632 |
2300-9633 |
2300-9634 |
2300-9635 |
2300-9636 |
2300-9637 |
2300-9638 |
30, 50 | |||||||||||||
2300-9641 |
2300-9642 |
2300-9643 |
2300-9644 |
2300-9645 |
2300-9646 |
2300-9647 |
2300-9648 |
30, 75 | |||||||||||||
2300-9651 |
2300-9652 |
2300-9653 |
2300-9654 |
2300-9655 |
2300-9656 |
2300-9657 |
2300-9658 |
31, 00 | |||||||||||||
2300-9661 |
2300-9662 |
2300-9663 |
2300-9664 |
2300-9665 |
2300-9666 |
2300-9667 |
2300-9668 |
31, 25 | |||||||||||||
2300-9671 |
2300-9672 |
2300-9673 |
2300-9674 |
2300-9675 |
2300-9676 |
2300-9677 |
2300-9678 |
31, 50 |
174 |
87 | |||||||||||
2300-9681 |
2300-9682 |
2300-9683 |
2300-9684 |
2300-9685 |
2300-9686 |
2300-9687 |
2300-9688 |
31, 75 |
180 |
90 | |||||||||||
2300-9691 |
2300-9692 |
2300-9693 |
2300-9694 |
2300-9695 |
2300-9696 |
2300-9697 |
2300-9698 |
32, 00 | |||||||||||||
2300-9701 |
2300-9702 |
2300-9703 |
2300-9704 |
2300-9705 |
2300-9706 |
2300-9707 |
2300-9708 |
32, 50 | |||||||||||||
2300-9711 |
2300-9712 |
2300-9713 |
2300-9714 |
2300-9715 |
2300-9716 |
2300-9717 |
2300-9718 |
33, 00 | |||||||||||||
2300-9721 |
2300-9722 |
2300-9723 |
2300-9724 |
2300-9725 |
2300-9726 |
2300-9727 |
2300-9728 |
33, 50 | |||||||||||||
2300-9731 |
2300-9732 |
2300-9733 |
2300-9734 |
2300-9735 |
2300-9736 |
2300-9737 |
2300-9738 |
34, 00 |
186 |
93 | |||||||||||
2300-9741 |
2300-9742 |
2300-9743 |
2300-9744 |
2300-9745 |
2300-9746 |
2300-9747 |
2300-9748 |
34, 50 | |||||||||||||
2300-9751 |
2300-9752 |
2300-9753 |
2300-9754 |
2300-9755 |
2300-9756 |
2300-9757 |
2300-9758 |
35, 00 | |||||||||||||
2300-9761 |
2300-9762 |
2300-9763 |
2300-9764 |
2300-9765 |
2300-9766 |
2300-9767 |
2300-9768 |
35, 50 | |||||||||||||
2300-9771 |
2300-9772 |
2300-9773 |
2300-9774 |
2300-9775 |
2300-9776 |
2300-9777 |
2300-9778 |
36, 00 |
193 |
96 | |||||||||||
2300-9781 |
2300-9782 |
2300-9783 |
2300-9784 |
2300-9785 |
2300-9786 |
2300-9787 |
2300-9788 |
36, 50 | |||||||||||||
2300-9791 |
2300-9792 |
2300-9793 |
2300-9794 |
2300-9795 |
2300-9796 |
2300-9797 |
2300-9798 |
37, 00 | |||||||||||||
2300-9801 |
2300-9802 |
2300-9803 |
2300-9804 |
2300-9805 |
2300-9806 |
2300-9807 |
2300-9808 |
37, 50 | |||||||||||||
2300-9811 |
2300-9812 |
2300-9813 |
2300-9814 |
2300-9815 |
2300-9816 |
2300-9817 |
2300-9818 |
38, 00 |
200 |
100 | |||||||||||
2300-9821 |
2300-9822 |
2300-9823 |
2300-9824 |
2300-9825 |
2300-9826 |
2300-9827 |
2300-9828 |
38, 50 | |||||||||||||
2300-9831 |
2300-9832 |
2300-9833 |
2300-9834 |
2300-9835 |
2300-9836 |
2300-9837 |
2300-9838 |
39, 00 | |||||||||||||
2300-9841 |
2300-9842 |
2300-9843 |
2300-9844 |
2300-9845 |
2300-9846 |
2300-9847 |
2300-9848 |
39, 50 | |||||||||||||
2300-9851 |
2300-9852 |
2300-9853 |
2300-9854 |
2300-9855 |
2300-9856 |
2300-9857 |
2300-9858 |
40, 00 | |||||||||||||
Примечание. Допускается сверла диаметром от 20 до 25 мм изготовлять с диаметром хвостовика 20 мм, сверла диаметрами свыше 25 мм изготовлять с диаметром хвостовика 25 мм; при этом длина хвостовика должна быть 60 мм.
Пример условного обозначения сверла повышенной точности диаметром d = 15 мм, правого, исполнения 1, класса точности А1:
Пример условного обозначения сверла нормальной точности диаметром d = 15 мм, правого, исполнения 1, класса точности В:
То же, класса точности В1:
1, 2. (Измененная редакция, Изм. N 1, 2).
3. Основные размеры сверл с промежуточными диаметрами, отличающимися от регламентируемых в стандарте, указаны в приложении 3.
(Введен дополнительно, Изм. N 1).
4. Центровые отверстия - по ГОСТ 14034.
Допускается изготовление сверл без центровых отверстий.
5. Размеры поводков сверл - по СТ СЭВ 198.
6. Технические требования - по ГОСТ 2034.
7. Конструктивные элементы сверл указаны в приложении 1.
8. Геометрические параметры режущих элементов сверл указаны в приложении 2.
Приложение 1
Рекомендуемое
мм
d |
В |
f |
Сердцевина сверла К |
q | |
нормальная |
увеличенная | ||||
0, 25 |
0, 17 |
- |
0, 07 |
0, 10 |
- |
0, 28 |
0, 19 |
0, 08 |
0, 11 | ||
0, 30 |
0, 20 | ||||
0, 32 |
0, 21 |
0, 09 |
0, 12 | ||
0, 35 |
0, 22 | ||||
0, 38 |
0, 23 |
0, 10 |
0, 13 | ||
0, 40 |
0, 25 | ||||
0, 42 |
0, 26 |
0, 11 |
0, 14 | ||
0, 45 |
0, 28 | ||||
0, 48 |
0, 30 |
0, 12 |
0, 16 | ||
0, 50 |
0, 32 |
0, 12 |
0, 16 | ||
0, 52 |
0, 33 |
0, 14 |
0, 18 | ||
0, 55 |
0, 35 | ||||
0, 58 |
0, 37 |
0, 15 |
0, 19 | ||
0, 60 |
0, 38 | ||||
0, 62 |
0, 39 |
0, 25 |
0, 17 |
0, 20 |
0, 57 |
0, 65 |
0, 41 | ||||
0, 68 |
0, 43 |
0, 21 |
0, 62 | ||
0, 70 |
0, 44 | ||||
0, 72 |
0, 45 |
0, 19 |
0, 67 | ||
0, 75 |
0, 47 | ||||
0, 78 |
0, 49 |
0, 30 |
0, 22 |
0, 71 | |
0, 80 |
0, 51 | ||||
0, 82 |
0, 52 |
0, 73 | |||
0, 85 |
0, 54 |
0, 21 |
0, 23 |
0, 75 | |
0, 88 |
0, 56 |
0, 80 | |||
0, 90 |
0, 57 | ||||
0, 92 |
0, 59 |
0, 35 |
0, 25 |
0, 82 | |
0, 95 |
0, 60 |
0, 26 |
0, 85 | ||
0, 98 |
0, 61 |
0, 36 |
0, 22 |
0, 28 |
0, 90 |
1, 00 |
0, 62 | ||||
1, 05 |
0, 65 | ||||
1, 10 |
0, 66 |
0, 37 |
0, 23 |
0, 30 |
0, 95 |
1, 15 |
0, 69 |
1, 00 | |||
1, 20 |
0, 72 |
0, 40 |
0, 24 |
0, 31 |
1, 05 |
1, 25 |
0, 75 |
0, 41 |
1, 10 | ||
1, 30 |
0, 78 |
0, 42 |
0, 25 |
0, 33 |
1, 15 |
1, 35 |
0, 81 |
0, 43 |
1, 20 | ||
1, 40 |
0, 85 |
0, 44 |
0, 27 |
0, 35 |
1, 25 |
1, 45 |
0, 90 |
0, 45 |
1, 30 | ||
1, 50 |
0, 96 |
0, 46 |
0, 28 |
0, 37 |
1, 35 |
1, 55 |
0, 97 |
1, 40 | |||
1, 60 |
0, 48 |
0, 30 |
0, 40 | ||
1, 65 |
1, 00 |
0, 32 |
1, 45 | ||
1, 70 |
1, 03 |
0, 50 |
0, 32 |
0, 42 |
1, 50 |
1, 75 |
1, 06 |
1, 55 | |||
1, 80 |
1, 10 |
0, 50 |
0, 33 |
0, 45 |
1, 60 |
1, 85 |
1, 13 |
0, 51 |
1, 65 | ||
1, 90 |
1, 16 |
0, 34 |
1, 70 | ||
1, 95 |
1, 19 |
0, 47 |
1, 75 | ||
2, 00 |
1, 21 |
0, 35 |
1, 80 | ||
2, 05 |
1, 24 |
1, 85 | |||
2, 10 |
1, 28 |
0, 52 |
0, 36 |
0, 50 |
1, 90 |
2, 15 |
1, 31 |
1, 95 | |||
2, 20 |
1, 35 |
0, 37 |
2, 00 | ||
2, 25 |
1, 39 |
2, 05 | |||
2, 30 |
1, 40 |
0, 53 |
0, 38 |
0, 53 |
2, 10 |
2, 35 |
1, 43 |
2, 15 | |||
2, 40 |
1, 47 |
0, 39 |
2, 20 | ||
2, 45 |
1, 50 |
2, 25 | |||
2, 50 |
1, 53 |
0, 54 |
0, 40 |
0, 56 | |
2, 55 |
1, 56 |
0, 41 |
2, 30 | ||
2, 60 |
1, 59 |
0, 42 |
2, 35 | ||
2, 65 |
1, 62 |
0, 43 |
2, 40 | ||
2, 70 |
1, 66 |
0, 55 |
0, 44 |
0, 60 |
2, 45 |
2, 75 |
1, 70 |
2, 50 | |||
2, 80 |
1, 73 |
0, 46 |
2, 55 | ||
2, 85 |
1, 76 |
0, 56 |
2, 60 | ||
2, 90 |
1, 80 |
0, 48 |
0, 63 |
2, 65 | |
2, 95 |
1, 83 |
2, 70 | |||
3, 00 |
1, 86 |
0, 50 |
2, 75 | ||
3, 10 |
1, 90 | ||||
3, 15 |
1, 95 |
0, 57 |
0, 51 |
0, 67 |
2, 85 |
3, 20 |
1, 98 |
0, 52 |
2, 90 | ||
3, 30 |
2, 04 |
0, 58 |
0, 53 |
3, 00 | |
3, 35 |
0, 54 |
3, 10 | |||
3, 40 |
2, 10 |
0, 71 | |||
3, 50 |
2, 16 |
0, 59 |
0, 55 |
0, 71 |
3, 20 |
3, 60 |
2, 22 |
0, 56 |
3, 30 | ||
3, 70 |
2, 28 |
0, 60 |
0, 57 | ||
3, 80 |
2, 35 |
0, 60 |
0, 75 |
3, 40 | |
3, 90 |
2, 41 |
0, 61 |
0, 62 |
3, 50 | |
4, 00 |
2, 47 |
0, 62 |
0, 64 |
0, 80 |
3, 60 |
4, 10 |
2, 53 |
0, 66 |
3, 70 | ||
4, 20 |
2, 59 |
0, 67 |
3, 80 | ||
4, 25 |
2, 62 | ||||
4, 30 |
2, 65 |
0, 63 |
0, 68 |
3, 90 | |
4, 40 |
2, 70 |
0, 85 |
4, 00 | ||
4, 50 |
2, 78 |
0, 64 |
0, 70 |
4, 10 | |
4, 60 |
2, 79 |
0, 65 |
0, 71 |
4, 20 | |
4, 70 |
2, 83 |
0, 66 |
0, 72 |
0, 90 |
4, 30 |
4, 80 |
2, 96 |
0, 73 |
4, 35 | ||
4, 90 |
2, 98 |
0, 74 |
4, 45 | ||
5, 00 |
3, 00 |
0, 75 |
1, 00 |
4, 50 | |
5, 10 |
3, 00 |
0, 78 |
4, 60 | ||
5, 20 |
3, 10 |
0, 68 |
4, 70 | ||
5, 30 |
3, 20 |
0, 70 |
0, 80 |
1, 06 |
4, 80 |
5, 40 |
4, 90 | ||||
5, 50 |
0, 82 |
5, 00 | |||
5, 60 |
0, 84 |
1, 12 |
5, 10 | ||
5, 70 |
3, 40 |
0, 85 |
5, 20 | ||
5, 80 |
0, 88 |
5, 30 | |||
5, 90 |
3, 50 |
1, 18 |
5, 40 | ||
6, 00 |
0, 72 |
0, 90 |
5, 50 | ||
6, 10 |
3, 60 |
0, 92 |
5, 60 | ||
6, 20 | |||||
6, 30 |
3, 70 |
0, 95 |
5, 70 | ||
6, 40 |
3, 80 |
0, 96 |
1, 25 |
5, 80 | |
6, 50 |
0, 73 |
0, 98 |
5, 90 | ||
6, 60 |
3, 90 |
6, 00 | |||
6, 70 |
1, 00 |
6, 10 | |||
6, 80 |
4, 00 |
0, 75 |
6, 20 | ||
6, 90 |
6, 30 | ||||
7, 00 |
4, 10 |
1, 05 |
6, 40 | ||
7, 10 |
4, 20 |
1, 08 |
1, 32 |
6, 50 | |
7, 20 |
6, 60 | ||||
7, 30 |
4, 30 |
1, 10 |
6, 70 | ||
7, 40 |
4, 40 |
0, 75 |
1, 12 |
1, 32 |
6, 90 |
7, 50 | |||||
7, 60 |
4, 50 |
1, 15 |
7, 00 | ||
7, 70 | |||||
7, 80 |
4, 60 |
0, 78 |
7, 10 | ||
7, 90 |
0, 80 |
7, 20 | |||
8, 00 |
4, 70 |
1, 20 |
1, 40 |
7, 30 | |
8, 10 |
4, 80 |
1, 22 |
7, 40 | ||
8, 20 |
0, 82 |
7, 50 | |||
8, 30 |
4, 90 |
1, 25 |
7, 60 | ||
8, 40 |
5, 00 |
0, 85 |
7, 70 | ||
8, 50 |
1, 28 |
1, 50 |
7, 80 | ||
8, 60 |
5, 10 |
7, 90 | |||
8, 70 |
1, 30 | ||||
8, 80 |
5, 20 |
8, 10 | |||
8, 90 |
0, 88 |
1, 35 |
8, 20 | ||
9, 00 |
5, 30 |
0, 90 |
1, 60 |
8, 30 | |
9, 10 |
5, 40 |
1, 37 | |||
9, 20 |
0, 92 |
1, 39 |
8, 40 | ||
9, 30 |
1, 40 |
8, 50 | |||
9, 40 |
5, 60 |
8, 60 | |||
9, 50 |
0, 95 |
1, 42 |
1, 70 |
8, 70 | |
9, 60 |
5, 70 |
1, 45 |
8, 80 | ||
9, 70 |
8, 90 | ||||
9, 80 |
5, 80 |
9, 00 | |||
9, 90 |
9, 10 | ||||
10, 00 |
5, 90 |
1, 00 |
1, 50 |
1, 80 |
9, 20 |
10, 10 |
6, 00 |
- |
9, 30 | ||
10, 20 |
1, 52 |
9, 40 | |||
10, 30 |
6, 10 |
9, 50 | |||
10, 40 |
1, 55 |
9, 60 | |||
10, 50 |
6, 20 |
1, 05 |
1, 58 |
9, 70 | |
10, 60 |
9, 80 | ||||
10, 70 |
6, 30 |
9, 90 | |||
10, 80 |
6, 40 |
1, 07 |
1, 62 |
10, 00 | |
10, 90 |
6, 40 |
1, 07 |
1, 62 |
- |
10, 10 |
11, 00 |
6, 50 |
1, 10 |
10, 20 | ||
11, 10 |
1, 65 |
10, 30 | |||
11, 20 |
6, 60 |
10, 40 | |||
11, 30 |
6, 70 |
1, 12 |
10, 50 | ||
11, 40 |
10, 60 | ||||
11, 50 |
6, 80 |
1, 15 |
1, 68 |
10, 70 | |
11, 60 |
6, 90 |
1, 70 |
10, 80 | ||
11, 70 |
10, 90 | ||||
11, 80 |
11, 00 | ||||
11, 90 |
7, 00 |
1, 75 |
11, 10 | ||
12, 00 |
7, 10 |
1, 20 |
1, 78 |
11, 20 | |
12, 10 |
7, 20 |
1, 23 |
1, 82 |
11, 30 | |
12, 20 |
11, 40 | ||||
12, 30 |
7, 30 |
11, 50 | |||
12, 40 |
11, 60 | ||||
12, 50 |
7, 40 |
1, 25 |
1, 85 |
11, 70 | |
12, 60 |
1, 88 |
11, 80 | |||
12, 70 |
7, 50 |
11, 90 | |||
12, 80 |
7, 60 |
12, 00 | |||
12, 90 |
7, 70 |
1, 30 |
1, 92 |
12, 20 | |
13, 00 | |||||
13, 10 | |||||
13, 20 |
7, 80 |
1, 95 | |||
13, 30 |
12, 30 | ||||
13, 40 |
8, 00 |
1, 35 |
1, 98 |
12, 50 | |
13, 50 | |||||
13, 60 |
8, 10 |
2, 00 |
12, 70 | ||
13, 70 | |||||
13, 75 |
8, 20 |
12, 80 | |||
13, 80 | |||||
13, 90 |
8, 30 |
1, 40 |
2, 02 |
13, 00 | |
14, 00 | |||||
14, 25 |
8, 40 |
2, 08 |
13, 30 | ||
14, 50 |
8, 60 |
1, 45 |
2, 10 |
13, 50 | |
14, 75 |
8, 70 |
2, 12 |
13, 70 | ||
15, 00 |
8, 90 |
1, 50 |
2, 15 |
- |
13, 90 |
15, 25 |
9, 00 |
2, 20 |
14, 10 | ||
15, 40 |
9, 10 |
2, 22 |
14, 20 | ||
15, 50 |
2, 25 |
14, 30 | |||
15, 75 |
9, 30 |
14, 50 | |||
16, 00 |
9, 40 |
1, 55 |
2, 30 |
14, 80 | |
16, 25 |
9, 60 |
2, 32 |
15, 00 | ||
16, 50 |
9, 70 |
1, 60 |
2, 35 |
15, 20 | |
16, 75 |
9, 80 |
2, 40 |
15, 50 | ||
17, 00 |
10, 00 |
1, 65 |
2, 45 |
15, 80 | |
17, 25 |
10, 20 |
2, 51 |
16, 00 | ||
17, 40 |
10, 30 |
2, 55 |
16, 10 | ||
17, 50 |
16, 20 | ||||
17, 75 |
10, 40 |
16, 40 | |||
18, 00 |
10, 60 |
1, 70 |
2, 60 |
16, 60 | |
18, 25 |
10, 80 |
2, 65 |
16, 80 | ||
18, 50 |
10, 90 |
1, 75 |
17, 10 | ||
18, 75 |
11, 00 |
2, 70 |
17, 30 | ||
19, 00 |
11, 20 |
2, 75 |
17, 50 | ||
19, 25 |
11, 40 |
1, 80 |
2, 80 |
17, 70 | |
19, 40 |
11, 50 |
17, 90 | |||
19, 50 |
18, 00 | ||||
19, 75 |
11, 60 |
1, 85 |
18, 20 | ||
20, 00 |
11, 80 |
2, 85 |
18, 50 | ||
20, 25 |
12, 00 |
18, 70 | |||
20, 50 |
12, 10 |
2, 95 |
19, 00 | ||
20, 75 |
12, 20 |
2, 96 |
19, 20 | ||
20, 90 |
12, 30 |
2, 98 |
19, 40 | ||
21, 00 |
12, 40 |
1, 90 |
3, 00 |
19, 50 | |
21, 25 |
12, 70 |
3, 05 |
19, 80 | ||
21, 50 |
20, 00 | ||||
21, 75 |
13, 00 |
1, 95 |
3, 12 |
20, 50 | |
22, 00 | |||||
22, 25 |
13, 10 |
3, 15 |
20, 70 | ||
22, 50 |
13, 30 |
3, 20 |
20, 90 | ||
22, 75 |
13, 40 |
3, 22 |
21, 20 | ||
23, 00 |
13, 60 |
2, 00 |
3, 28 |
- |
21, 50 |
23, 25 |
13, 70 |
3, 30 |
21, 80 | ||
23, 50 |
13, 90 |
3, 32 |
22, 00 | ||
23, 75 |
14, 00 |
3, 35 |
22, 20 | ||
23, 90 |
14, 10 |
3, 37 |
22, 40 | ||
24, 00 |
14, 20 |
2, 05 |
3, 40 | ||
24, 25 |
14, 30 |
3, 43 |
22, 60 | ||
24, 50 |
14, 40 |
3, 47 |
22, 90 | ||
24, 75 |
14, 60 |
3, 50 |
23, 10 | ||
25, 00 |
14, 70 |
2, 10 |
3, 55 |
23, 40 | |
25, 25 |
14, 80 |
3, 60 |
23, 60 | ||
25, 50 |
15, 00 |
3, 64 |
23, 90 | ||
25, 75 |
15, 10 |
24, 10 | |||
26, 00 |
15, 30 |
2, 15 |
3, 70 |
24, 40 | |
26, 25 |
15, 50 |
3, 73 |
24, 70 | ||
26, 50 |
15, 70 |
3, 80 |
24, 90 | ||
26, 75 |
15, 80 |
3, 85 |
25, 10 | ||
27, 00 |
15, 90 |
2, 20 |
3, 90 |
25, 40 | |
27, 25 |
16, 10 |
3, 94 |
25, 50 | ||
27, 50 |
16, 20 |
3, 96 |
25, 60 | ||
27, 75 |
16, 40 |
4, 00 |
25, 80 | ||
28, 00 |
16, 50 |
2, 25 |
26, 00 | ||
28, 25 |
16, 60 |
4, 05 |
26, 20 | ||
28, 50 |
16, 80 |
26, 50 | |||
28, 75 |
17, 00 |
4, 10 |
26, 70 | ||
29, 00 |
17, 10 |
2, 30 |
4, 20 |
27, 00 | |
29, 25 |
17, 30 |
27, 30 | |||
29, 50 |
17, 50 |
4, 40 |
27, 50 | ||
29, 75 |
17, 70 |
4, 60 |
28, 00 | ||
30, 00 | |||||
30, 25 |
17, 90 |
2, 35 |
28, 30 | ||
30, 50 |
18, 00 |
28, 50 | |||
30, 75 |
18, 20 |
28, 70 | |||
31, 00 |
18, 30 |
2, 40 |
4, 70 |
29, 00 | |
31, 25 |
18, 50 |
29, 20 | |||
31, 50 |
18, 60 |
2, 40 |
4, 80 |
- |
29, 50 |
31, 75 |
18, 70 |
2, 45 |
29, 70 | ||
32, 00 |
18, 90 |
30, 00 | |||
32, 25 |
19, 00 |
4, 90 |
30, 20 | ||
32, 50 |
19, 20 |
30, 40 | |||
33, 00 |
19, 50 |
2, 50 |
30, 60 | ||
33, 25 |
19, 60 |
5, 00 |
30, 70 | ||
33, 50 |
19, 80 |
31, 00 | |||
34, 00 |
20, 00 |
2, 55 |
5, 10 |
31, 50 | |
34, 50 |
20, 30 |
32, 00 | |||
35, 00 |
20, 60 |
5, 20 |
32, 50 | ||
35, 25 |
20, 70 |
2, 60 |
32, 70 | ||
35, 50 |
20, 80 |
33, 00 | |||
35, 75 |
21, 00 |
2, 65 |
5, 30 |
33, 25 | |
36, 00 |
21, 10 |
33, 50 | |||
36, 25 |
21, 20 |
33, 70 | |||
36, 50 |
21, 40 |
2, 70 |
34, 00 | ||
37, 00 |
21, 70 |
34, 50 | |||
37, 50 |
21, 90 |
35, 00 | |||
38, 00 |
22, 20 |
5, 40 |
.35, 50 | ||
38, 25 |
22, 40 |
2, 75 |
35, 70 | ||
38, 50 |
22, 50 |
5, 50 |
36, 00 | ||
39, 00 |
22, 80 |
36, 50 | |||
39, 25 |
22, 90 |
2, 80 |
5, 60 |
36, 70 | |
39, 50 |
23, 00 |
37, 00 | |||
40, 00 |
23, 30 |
2, 85 |
5, 90 |
37, 50 | |
40, 50 |
23, 60 |
38, 00 | |||
41, 00 |
23, 90 |
38, 50 | |||
41, 25 |
24, 00 |
6, 00 |
38, 70 | ||
41, 50 |
24, 10 |
2, 95 |
39, 00 | ||
42, 00 |
24, 40 |
39, 50 | |||
42, 50 |
24, 70 |
40, 00 | |||
43, 00 |
25, 00 |
3, 00 |
40, 50 | ||
43, 25 |
40, 70 | ||||
43, 50 |
25, 10 |
41, 00 | |||
44, 00 |
25, 50 |
3, 00 |
6, 20 |
- |
41, 50 |
44, 50 |
25, 80 |
3, 05 |
42, 00 | ||
45, 00 |
26, 10 |
3, 10 |
42, 50 | ||
45, 25 |
26, 30 |
6, 30 |
42, 70 | ||
45, 50 |
26, 50 |
43, 00 | |||
46, 00 |
26, 60 |
3, 15 |
43, 50 | ||
46, 50 |
26, 90 |
44, 00 | |||
47, 00 |
27, 20 |
3, 20 |
44, 50 | ||
47, 50 |
27, 40 |
45, 00 | |||
48, 00 |
27, 70 |
3, 25 |
45, 50 | ||
48, 50 |
27, 90 |
6, 40 |
46, 00 | ||
49, 00 |
28, 30 |
3, 35 |
46, 50 | ||
49, 50 |
28, 50 |
47, 00 | |||
50, 00 |
28, 60 |
47, 50 | |||
50, 50 |
28, 90 |
48, 00 | |||
51, 00 |
29, 20 |
3, 40 |
48, 50 | ||
51, 50 |
29, 50 |
49, 00 | |||
52, 00 |
29, 80 |
3, 45 |
6, 60 |
49, 50 | |
53, 00 |
30, 40 |
3, 50 |
6, 70 |
50, 50 | |
54, 00 |
31, 00 |
7, 00 |
51, 60 | ||
55, 00 |
31, 50 |
52, 50 | |||
56, 00 |
32, 00 |
53, 50 | |||
57, 00 |
32, 60 |
3, 55 |
7, 50 |
54, 50 | |
58, 00 |
33, 00 |
3, 55 |
7, 50 |
- |
55, 50 |
59, 00 |
34, 40 |
7, 80 |
57, 50 | ||
60, 00 | |||||
61, 00 |
34, 80 |
7, 90 |
58, 50 | ||
62, 00 |
35, 50 |
8, 00 |
59, 50 | ||
63, 00 |
36, 00 |
3, 60 |
8, 20 |
61, 50 | |
64, 00 |
37, 00 |
8, 50 |
62, 50 | ||
65, 00 | |||||
66, 00 |
39, 00 |
8, 80 |
65, 50 | ||
67, 00 | |||||
68, 00 | |||||
69, 00 |
40, 00 |
9, 00 |
67, 50 | ||
70, 00 | |||||
71, 00 |
41, 30 |
9, 40 |
69, 50 | ||
72, 00 | |||||
73, 00 |
43, 00 |
9, 80 |
72, 50 | ||
74, 00 | |||||
75, 00 | |||||
76, 00 |
44, 50 |
10, 00 |
75, 50 | ||
77, 00 | |||||
78, 00 | |||||
79, 00 |
45, 00 |
10, 40 |
77, 50 | ||
80, 00 |
Примечания:
1. Сердцевина сверла утолщается в направлении к хвостовику на 1, 4 - 1, 8 мм на каждые 100 мм длины, а для удлиненных сверл с коническим хвостовиком 0, 7 - 0, 9 мм на каждые 100 мм длины.
2. Ширина пера В и ленточки f измеряются перпендикулярно направлению винтовой линии канавки.
3. Ширину ленточки f по направлению к хвостовику допускается увеличивать не более чем на 0, 4 мм, а ширину пера не более чем на 0, 8 мм на каждые 100 мм длины.
4. При изготовлении сверла с округленным переходом спинки зуба сверла в канавку ширина пера уменьшается на величину, не превышающую 0, 12 В.
5. При изготовлении сверл с цилиндрическим хвостовиком способом шлифования канавок и спинок в термически обработанных заготовках рекомендуется размеры q и B определять по формулам:
q = 0,9d - для сверл диаметром до 2 мм;
q = 0,93d - " " " св. 2 до 5 мм;
q = 0,96d - " " " св. 5 мм;
B = 0,62d - " " " до 3 мм;
B = 0,64d - " " " св. 3 мм.
6. Допускается изготовлять сверла с диаметром спинки зуба, плавно увеличивающимся вдоль рабочей части сверла в направлении от вершины к хвостовику (вплоть до выхода диаметра спинки сверла у хвостовика на наружный диаметр сверла).
5, 6. (Введены дополнительно, Изм. N 1).
Приложение 2
Справочное
1. Формы заточки и размеры режущих элементов сверл указаны на черт. 1 - 6 и в табл. 1 - 3.
1.1. Заточка нормальная
Таблица 1
Форма заточки |
Обрабатываемый материал |
Нормальная Н |
Сталь, стальное литье, чугун |
Нормальная с подточкой поперечной кромки НП |
Стальное литье с сигма_в до 500 МПа (50 кгс/см2) с неснятой коркой |
Нормальная с подточкой поперечной кромки и ленточки НПЛ |
Сталь и стальное литье с сигма_в до 500 МПа (50 кгс/мм2) со снятой коркой |
Двойная с подточкой поперечной кромки ДП |
Стальное литье с сигма_в более 500 МПа (50 кгс/мм2) с неснятой коркой и чугун с неснятой коркой |
Двойная с подточкой поперечной кромки и ленточки ДПЛ |
Сталь и стальное литье с сигма_в более 500 МПа в (50 кгс/мм2) со снятой коркой |
Двойная с подточкой и срезанной поперечной кромкой ДП-2 |
Чугун со снятой коркой |
Таблица 2
Размеры в мм
Диаметры сверл |
Заточка |
Подточка поперечной кромки |
Подточка ленточки | |||||
Задний угол альфа |
Угол наклона поперечной кромки пси |
Длина подточенной поперечной кромки а |
Длина подточки l |
Длина подточки l_1 |
Ширина фаски f_n |
Угол подточки ленточки альфа_1 | ||
При одноплоскостной заточке |
При двухплоскостной и винтовой заточке | |||||||
Св. 0, 24 до 0, 60 |
30° |
20° |
Угол не регламентируется |
- |
- |
- |
- |
- |
Св. 0, 60 до 0, 95 | ||||||||
Св. 0, 95 до 1, 70 |
18° | |||||||
Св. 1, 70 до 3, 00 | ||||||||
Св. 3, 00 до 7, 50 |
- |
16° |
40° - 60° | |||||
Св. 7, 50 до 9, 50 |
12° |
1, 0 |
2, 0 | |||||
Св. 9, 50 до 11, 80 |
1, 2 |
2, 5 | ||||||
Св. 11, 80 до 16, 00 |
1, 5 |
2, 5 |
1, 5 |
0, 2 - 0, 4 |
6° - 8° | |||
Св. 16, 00 до 20, 00 |
11° |
2, 0 |
3, 5 | |||||
Св. 20, 00 до 25, 00 |
2, 5 |
4, 5 |
2, 0 | |||||
Св. 25, 00 до 31, 50 |
3, 0 |
5, 5 | ||||||
Св. 31, 50 до 40, 00 |
3, 5 |
6, 0 |
3, 0 | |||||
Св. 40, 00 до 50, 00 |
5, 0 |
8, 0 | ||||||
Св. 50, 00 до 63, 00 |
6, 0 |
10, 0 |
4, 0 | |||||
Св. 63, 00 до 71, 00 |
7, 0 |
12, 0 | ||||||
Св. 71, 00 до 80, 00 |
8, 0 |
14, 0 |
1.2. Заточка двойная
Таблица 3
Размеры в мм
Диапазоны диаметров сверл, мм |
Заточка |
Подточка поперечной кромки |
Срез перемычки |
Длина подточки ленточки l_1 | |||
Задний угол альфа |
Длина второй кромки b |
Длина подточенной поперечной кромки а |
Длина подточки l |
Глубина среза h |
Размер подточки по кромке K | ||
Св. 12, 0 до 16, 0 |
12° |
2, 5 |
1, 5 |
3 |
1, 5 |
2, 3 |
1, 5 |
Св. 16, 0 до 20, 0 |
11° |
3, 5 |
2, 0 |
4 |
2, 0 |
2, 9 | |
Св. 20, 0 до 25, 0 |
4, 5 |
2, 5 |
5 |
2, 5 |
3, 6 |
2, 0 | |
Св. 25, 0 до 31, 5 |
5, 5 |
3, 0 |
6 |
3, 3 |
4, 5 | ||
Св. 31, 5 до 40, 0 |
7, 0 |
3, 5 |
7 |
3, 5 |
5, 3 |
3, 0 | |
Св. 40, 0 до 50, 0 |
9, 0 |
5, 0 |
9 |
4, 0 | |||
Св. 50, 0 до 63, 0 |
11, 0 |
6, 0 |
11 |
4, 0 | |||
Св. 63, 0 до 71, 0 |
13, 0 |
7, 0 |
13 | ||||
Св. 71, 0 до 80, 0 |
15, 0 |
8, 0 |
15 |
2. Угол наклона (омега) и шаг винтовой линии стружечных канавок (Н) указаны на черт. 7 и в табл. 4.
Таблица 4
Размеры в мм
d |
омега |
H* | |
0, 25 |
19° |
2, 3 | |
0, 28 |
2, 5 | ||
0, 30 |
2, 7 | ||
0, 32 |
2, 9 | ||
0, 35 |
3, 2 | ||
0, 38 |
3, 4 | ||
0, 40 |
3, 6 | ||
0, 42 |
3, 8 | ||
0, 45 |
4, 1 | ||
0, 48 |
4, 3 | ||
0, 50 |
4, 5 | ||
0, 52 |
4, 7 | ||
0, 55 |
5, 0 | ||
0, 58 |
5, 3 | ||
0, 60 |
5, 5 | ||
0, 62 |
5, 7 | ||
0, 65 |
5, 9 | ||
0, 68 |
6, 2 | ||
0, 70 |
6, 4 | ||
0, 72 |
6, 6 | ||
0, 75 |
6, 8 | ||
0, 78 |
7, 1 | ||
0, 80 |
7, 3 | ||
0, 82 |
7, 5 | ||
0, 85 |
7, 7 | ||
0, 88 |
8, 0 | ||
0, 90 |
19° |
8, 2 | |
0, 92 |
8, 4 | ||
0, 95 |
8, 7 | ||
0, 98 |
22° |
7, 6 | |
1, 00 |
7, 8 | ||
1, 05 |
8, 2 | ||
1, 10 |
8, 5 | ||
1, 15 |
8, 9 | ||
1, 20 |
9, 3 | ||
1, 25 |
9, 7 | ||
1, 30 |
10, 1 | ||
1, 35 |
10, 5 | ||
1, 40 |
10, 9 | ||
1, 45 |
23° |
10, 7 | |
1, 50 |
11, 1 | ||
1, 55 |
11, 5 | ||
1, 60 |
11, 8 | ||
1, 65 |
12, 2 | ||
1, 70 |
12, 6 | ||
1, 75 |
12, 9 | ||
1, 80 |
13, 3 | ||
1, 85 |
13, 7 | ||
1, 90 |
14, 1 | ||
1, 95 |
14, 4 | ||
2, 00 |
14, 8 | ||
2, 05 |
24° |
14, 5 | |
2, 10 |
14, 8 | ||
2, 15 |
15, 2 | ||
2, 20 |
15, 5 | ||
2, 25 |
15, 9 | ||
2, 30 |
16, 2 | ||
2, 35 |
16, 6 | ||
2, 40 |
16, 9 | ||
2, 45 |
17, 3 | ||
2, 50 |
17, 6 | ||
2, 55 |
18, 0 | ||
2, 60 |
18, 3 | ||
2, 65 |
18, 7 | ||
2, 70 |
19, 0 | ||
2, 75 |
19, 4 | ||
2, 80 |
19, 8 | ||
2, 85 |
20, 1 | ||
2, 90 |
20, 5 | ||
2, 95 |
20, 8 | ||
3, 00 |
21, 2 | ||
3, 10 |
25° |
20, 9 | |
3, 15 |
21, 2 | ||
3, 20 |
21, 6 | ||
3, 30 |
22, 2 | ||
3, 35 |
22, 6 | ||
3, 40 |
22, 9 | ||
3, 50 |
23, 6 | ||
3, 60 |
24, 3 | ||
3, 70 |
24, 9 | ||
3, 80 |
25, 6 | ||
3, 90 |
26, 3 | ||
4, 00 |
27, 0 | ||
4, 10 |
26° |
26, 4 | |
4, 20 |
27, 0 | ||
4, 25 |
27, 4 | ||
4, 30 |
27, 7 | ||
4, 40 |
28, 3 | ||
4, 50 |
29, 0 | ||
4, 60 |
29, 6 | ||
4, 70 |
30, 3 | ||
4, 80 |
30, 9 | ||
4, 90 |
31, 5 | ||
5, 00 |
32, 2 | ||
5, 10 |
32, 8 | ||
5, 20 |
33, 5 | ||
5, 30 |
34, 1 | ||
5, 40 |
34, 8 | ||
5, 50 |
35, 4 | ||
5, 60 |
36, 1 | ||
5, 70 |
36, 7 | ||
5, 80 |
37, 3 | ||
5, 90 |
38, 0 | ||
6, 00 |
38, 6 | ||
6, 10 |
27° |
37, 6 | |
6, 20 |
38, 2 | ||
6, 30 |
38, 8 | ||
6, 40 |
39, 5 | ||
6, 50 |
40, 1 | ||
6, 60 |
40, 7 | ||
6, 70 |
41, 3 | ||
6, 80 |
41, 9 | ||
6, 90 |
42, 5 | ||
7, 00 |
43, 2 | ||
7, 10 |
43, 8 | ||
7, 20 |
44, 4 | ||
7, 30 |
45, 0 | ||
7, 40 |
45, 6 | ||
7, 50 |
46, 2 | ||
7, 60 |
46, 8 | ||
7, 70 |
47, 5 | ||
7, 80 |
48, 1 | ||
7, 90 |
48, 7 | ||
8, 00 |
49, 3 | ||
8, 10 |
28° |
47, 9 | |
8, 20 |
48, 4 | ||
8, 30 |
49, 0 | ||
8, 40 |
49, 6 | ||
8, 50 |
29° |
48, 2 | |
8, 60 |
48, 7 | ||
8, 70 |
49, 3 | ||
8, 80 |
49, 9 - | ||
8, 90 |
30° |
48, 4 | |
9, 00 |
48, 9 | ||
9, 10 |
28° |
53, 8 | |
9, 20 |
54, 4 | ||
9, 30 |
54, 9 | ||
9, 40 |
55, 5 | ||
9, 50 |
56, 1 | ||
9, 60 |
29° |
54, 4 | |
9, 70 |
55, 0 | ||
9, 80 |
55, 5 | ||
9, 90 |
56, 1 | ||
10, 00 |
56, 7 | ||
10, 10 |
28° |
59, 7 | |
10, 20 |
60, 3 | ||
10, 30 |
60, 9 | ||
10, 40 |
61, 4 | ||
10, 50 |
62, 0 | ||
10, 60 |
62, 6 | ||
10, 70 |
29° |
60, 6 | |
10, 80 |
61, 2 | ||
10, 90 |
61, 8 | ||
11, 00 |
62, 3 | ||
11, 10 |
28° |
65, 6 | |
11, 20 |
66, 2 | ||
11, 30 |
66, 8 | ||
11, 40 |
67, 4 | ||
11, 50 |
67, 9 | ||
11, 60 |
68, 5 | ||
11, 70 |
69, 1 | ||
11, 80 |
69, 7 | ||
11, 90 |
70, 3 | ||
12, 00 |
70, 9 | ||
12, 10 |
29° |
68, 6 | |
12, 20 |
69, 1 | ||
12, 30 |
69, 7 | ||
12, 40 |
70, 3 | ||
12, 50 |
70, 8 | ||
12, 60 |
71, 4 | ||
12, 70 |
72, 0 | ||
12, 80 |
72, 5 | ||
12, 90 |
73, 1 | ||
13, 00 |
29°30' |
72, 5 | |
13, 10 |
72, 7 | ||
13, 20 |
29° |
74, 8 | |
13, 30 |
75, 4 | ||
13, 40 |
75, 9 | ||
13, 50 |
76, 5 | ||
13, 60 |
29°30' |
75, 5 | |
13, 70 |
76, 0 | ||
13, 75 |
76, 3 | ||
13, 80 |
76, 6 | ||
13, 90 |
77, 2 | ||
14, 00 |
29° |
79, 3 | |
14, 25 |
30, 8 | ||
14, 50 |
32, 2 | ||
14, 75 |
33, 6. | ||
15, 00 |
28°30' |
16, 8 | |
15, 25 |
8, 2 | ||
15, 40 |
89, 1 | ||
15, 50 |
29° |
87, 8 | |
15, 75 |
89, 3 | ||
16, 00 |
30° |
87, 0 | |
16, 25 |
88, 4 | ||
16, 50 |
30°30' |
88, 0 | |
16, 75 |
89, 3 | ||
17, 00 |
30° |
92, 5 | |
17, 25 |
93, 9 | ||
17, 40 |
94, 7 | ||
17, 50 |
95, 2 | ||
17, 75 |
96, 6 | ||
18, 00 |
31° |
94, 1 | |
18, 25 |
95, 4 | ||
18, 50 |
30° |
100, 7 | |
18, 75 |
102, 0 | ||
19, 00 |
103, 4 | ||
19, 25 |
104, 7 | ||
19, 40 |
105, 6 | ||
19, 50 |
106, 1 | ||
19, 75 |
107, 5 | ||
20, 00 |
108, 8 | ||
20, 25 |
110, 2 | ||
20, 50 |
31° |
107, 2 | |
20, 75 |
30° |
112, 9 | |
20, 90 |
113, 7 | ||
21, 00 |
114, 3 | ||
21, 25 |
115, 6 | ||
21, 50 |
117, 0 | ||
21, 75 |
118, 3 | ||
22, 00 |
119, 7 | ||
22, 25 |
121, 1 | ||
22, 50 |
31° |
117, 6 | |
22, 75 |
118, 9 | ||
23, 00 |
120, 3 | ||
23, 25 |
121, 6 | ||
23, 50 |
122, 9 | ||
23, 75 |
124, 2 | ||
23, 90 |
125, 0 | ||
24, 00 |
125, 5 | ||
24, 25 |
126, 8 | ||
24, 50 |
128, 1 | ||
24, 75 |
129, 4 | ||
25, 00 |
130, 7 | ||
25, 25 |
132, 0 | ||
25, 50 |
133, 3 | ||
25, 75 |
134, 6 | ||
26, 00 |
135, 9 | ||
26, 25 |
137, 2 | ||
26, 50 |
138, 6 | ||
26, 75 |
139, 9 | ||
27, 00 |
141, 2 | ||
27, 25 |
142, 5 | ||
27, 50 |
143, 8 | ||
27, 75 |
145, 1 | ||
28, 00 |
146, 4 | ||
28, 25 |
147, 7 | ||
28, 50 |
149, 0 | ||
28, 75 |
150, 3 | ||
29, 00 |
151, 6 | ||
29, 25 |
152, 9 | ||
29, 50 |
154, 2 | ||
29, 75 |
155, 5 | ||
30, 00 |
156, 8 | ||
30, 25 |
158, 2 | ||
30, 50 |
159, 5 | ||
30, 75 |
160, 8 | ||
31, 00 |
162, 1 | ||
31, 25 |
163, 4 | ||
31, 50 |
164, 7 | ||
31, 75 |
166, 0 | ||
32, 00 |
167, 3 | ||
32, 25 |
32° |
162, 1 | |
32, 50 |
163, 4 | ||
33, 00 |
165, 9 | ||
33, 25 |
167, 2 | ||
33, 50 |
168, 4 | ||
34, 00 |
170, 9 | ||
34, 50 |
173, 4 | ||
35, 00 |
176, 0 | ||
35, 25 |
177, 2 | ||
35, 50 |
178, 5 | ||
35, 75 |
179, 7 | ||
36, 00 |
181, 0 | ||
36, 25 |
182, 2 | ||
36, 50 |
183, 5 | ||
37, 00 |
186, 0 | ||
37, 50 |
188, 5 | ||
38, 00 |
191, 0 | ||
38, 25 |
192, 3 | ||
38, 50 |
193, 6 | ||
39, 00 |
196, 0 | ||
39, 25 |
197, 3 | ||
39, 50 |
198, 6 | ||
40, 00 |
33° |
193, 5 | |
40, 50 |
31° |
211, 7 | |
41, 00 |
31°30' |
210, 2 | |
41, 25 |
32° |
207, 4 | |
41, 50 |
208, 6 | ||
42, 00 |
211, 1 | ||
42, 50 |
32°30' |
209, 6 | |
43, 00 |
212, 0 | ||
43, 25 |
212, 3 | ||
43, 50 |
32° |
218, 7 | |
44, 00 |
221, 2 | ||
44, 50 |
33° |
215, 3 | |
45, 00 |
217, 7 | ||
45, 25 |
218, 9 | ||
45, 50 |
220, 1 | ||
46, 00 |
222, 5 | ||
46, 50 |
224, 9 | ||
47, 00 |
227, 4 | ||
47, 50 |
229, 8 | ||
48, 00 |
232, 3 | ||
48, 50 |
234, 6 | ||
49, 00 |
237, 0 | ||
49, 50 |
239, 5 | ||
50, 00 |
241, 9 | ||
50, 50 |
244, 3 | ||
51, 00 |
33°30' |
242, 0 | |
51, 50 |
244, 4 | ||
52, 00 |
34° |
242, 2 | |
53, 00 |
33° |
256, 4 | |
54, 00 |
261, 2 | ||
55, 00 |
266, 0 | ||
56, 00 |
270, 9 | ||
57, 00 |
275, 7 | ||
58, 00 |
280, 6 | ||
59, 00 |
285, 4 | ||
60, 00 |
290, 3 | ||
61, 00 |
295, 0 | ||
62, 00 |
299, 9 | ||
63, 00 |
304, 8 | ||
64, 00 |
309, 6 | ||
65, 00 |
314, 4 | ||
66, 00 |
319, 5 | ||
67, 00 |
324, 1 | ||
68, 00 |
329, 0 | ||
69, 00 |
333, 8 | ||
70, 00 |
338, 6 | ||
71, 00 |
343, 5 | ||
72, 00 |
348, 3 | ||
73, 00 |
353, 1 | ||
74, 00 |
358, 0 | ||
75, 00 |
362, 8 | ||
76, 00 |
367, 7 | ||
77, 00 |
372, 5 | ||
78, 00 |
377, 3 | ||
79, 00 |
382, 2 | ||
80, 00 |
387, 0 |
______________________________
* Размер для справок.
(Измененная редакция, Изм. N 1).
Приложение 3
Справочное
Основные размеры сверл с промежуточными диаметрами, отличающимися от регламентируемых в стандарте, должны соответствовать указанным в приведенной таблице.
мм
d |
l |
L |
d |
l |
L | ||
свыше |
до |
свыше |
до | ||||
0, 38 |
0, 48 |
2, 5 |
19 |
7, 50 |
8, 50 |
37 |
79 |
0, 48 |
0, 53 |
3, 0 |
20 |
8, 50 |
9, 50 |
40 |
84 |
0, 53 |
0, 60 |
3, 5 |
21 |
9, 50 |
10, 60 |
43 |
89 |
0, 60 |
0, 67 |
4, 0 |
22 |
10, 60 |
11, 80 |
47 |
95 |
0, 67 |
0, 75 |
4, 5 |
23 |
11, 80 |
13, 20 |
51 |
102 |
0, 75 |
0, 85 |
5, 0 |
24 |
13, 20 |
14, 00 |
54 |
107 |
0, 85 |
0, 95 |
5, 5 |
25 |
14, 00 |
15, 00 |
56 |
111 |
0, 95 |
1, 06 |
6, 0 |
26 |
15, 00 |
16, 00 |
58 |
115 |
1, 06 |
1, 18 |
7, 0 |
28 |
16, 00 |
17, 00 |
60 |
119 |
1, 18 |
1, 32 |
8, 0 |
30 |
17, 00 |
18, 00 |
62 |
123 |
1, 32 |
1, 50 |
9, 0 |
32 |
18, 00 |
19, 00 |
64 |
127 |
1, 50 |
1, 70 |
10, 0 |
34 |
19, 00 |
20, 00 |
66 |
131 |
1, 70 |
1, 90 |
11, 0 |
36 |
20, 00 |
21, 20 |
68 |
136 |
1, 90 |
2, 12 |
12, 0 |
38 |
21, 20 |
22, 40 |
70 |
141 |
2, 12 |
2, 36 |
13, 0 |
40 |
22, 40 |
23, 60 |
72 |
246 |
2, 36 |
2, 65 |
14, 0 |
43 |
23, 60 |
25, 00 |
75 |
151 |
2, 65 |
3, 00 |
16, 0 |
46 |
25, 00 |
26, 50 |
78 |
156 |
3, 00 |
3, 35 |
18, 0 |
49 |
26, 50 |
28, 00 |
81 |
162 |
3, 35 |
3, 75 |
20, 0 |
52 |
28, 00 |
30, 00 |
84 |
168 |
3, 75 |
4, 25 |
22 |
55 |
30, 00 |
31, 50 |
87 |
174 |
4, 25 |
4, 75 |
24 |
58 |
31, 50 |
33, 50 |
90 |
180 |
4, 75 |
5, 30 |
26 |
62 |
33, 50 |
35, 50 |
93 |
186 |
5, 30 |
6, 00 |
28 |
66 |
35, 50 |
37, 50 |
96 |
193 |
6, 00 |
6, 70 |
31 |
70 |
37, 50 |
40, 00 |
100 |
200 |
6, 70 |
7, 50 |
34 |
74 |
40, 00 |
42, 50 |
104 |
207 |
Длины L и l могут изменяться в пределах одного интервала диаметров между минимальным и максимальным значениями, соответствующими приведенным в таблице для ближайшего нижнего и верхнего пределов интервала.
Например, для диаметра 4, 1 мм длина l может изменяться от 20 до 24 мм при номинальном значении 22 мм, а длина L может изменяться от 52 до 58 мм при номинальном значении 55 мм.
Примечание. Значения диаметров сверл, указанные в приложении, не рекомендуется использовать.
(Измененная редакция, Изм. N 1, 2).
(Нет голосов) |
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