РЕКОМЕНДУЕМЫЕ ДИАМЕТРЫ СВЕРЛ ПОД РЕЗЬБУ

RECOMMENDED TAP DRILL SIZES

Метрические резьбы по ISOРекомендуемый диаметр сверлаМетрические резьбы по ISOРекомендуемыйдиаметр сверла
Metric ISthreadsRecommended drll diameter forMetric ISthreadsRecommendedrill diameter for
НарезаниеНарезание
РезьбаШагНарезаниебРезьбаШагНарезаниеб
ThreadPitchрезьбы метчикомрезьы раскатникомThreadPitchрезьбы метчикомрезьы раскатником
M40,703,33,7M222,5019,520,8
M4 × 0,50,503,53,8M22 × 2,02,0020,0
M4,50,753,74,2M22 × 1,51,5020,521,3
M50,804,24,6M22 × 1,01,0021,0
M5 × 0,50,504,54,8M243,0021,022,5
M61,005,05,5M24 × 2,02,0022,0
M6 × 0,750,755,25,7M24 × 1,51,5022,523,3
M6 × 0,50,505,55,8M273,0024,0
M71,006,06,5M27 × 2,02,0025,0
M7 × 0,750,756,2M303,5026,5
M81,256,87,4M30 × 2,02,0028,0
M8 × 1,01,007,07,6M333,5029,5
M8 × 0,750,757,37,7M364,0032,0
M8 × 0,50,507,5M36 × 3,03,0033,0
M91,257,8M394,0035,0
M9 × 1,01,008,0M424,5037,5
M101,508,59,3M42 × 3,03,0039,0
M10 × 1,251,258,89,4M454,5040,5
M10 × 1,01,009,09,6M485,0043,0
M10 × 0,750,759,39,7M48 × 3,03,0045,0
M10 × 0,50,509,5M525,0047,0
M111,509,5M52 × 3,03,0048,0
M121,7510,211,2
M12 × 1,51,5010,511,3
M12 × 1,251,2510,811,4
M12 × 1,01,0011,011,5
M12 × 0,750,7511,3
M13 × 1,01,0012,0
M142,0012,013,0
M14 × 1,51,5012,513,3
M14 × 1,251,2512,8
M14 × 1,01,0013,013,5
M14 × 0,750,7513,3
M15 × 1,51,5013,5
M15 × 1,01,0014,0
M162,0014,015,0
M16 × 1,51,5014,515,3
M16 × 1,251,2514,8
M16 × 1,01,0015,015,5
M16 × 0,750,7515,3
M17 × 1,01,0016,0
M182,5015,516,8
M18 × 2,02,0016,0
M18 × 1,51,5016,517,3
M18 × 1,01,0017,0
M202,5017,518,8
M20 × 2,02,0018,0
M20 × 1,51,5018,519,3
M20 × 1,01,0019,0