Техническая информация Таблица размеров сверл для отверстий под резьбу

JIS • Номинальные размеры Резьбонарезание • UNC и UNF

Резьбонарезание • UNC и UNF

65% резьбы70% резьбы75% резьбы
ниток/дюйм

Метрическая система Дюймовая система Метрическая система Дюймовая система Метрическая система Дюймовая система

размерminтеор.maxminтеор.maxminтеор.maxminтеор.maxminтеор.maxminтеор.max
резьбы UNC UNF 8-pitchдиам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.
#0801.201.261.300.04720.04940.05121.201.241.300.04720.04860.05121.201.211.300.04720.04780.0512
641.501.521.600.05910.05980.06301.401.491.500.05510.05880.05911.401.471.500.05510.05780.0591
#1
Метрическая резьба с крупным шагом JIS, тип 2721.501.561.600.05910.06130.06301.501.531.600.05910.06040.06301.501.511.600.05910.05950.0630
561.801.801.800.07090.07090.07091.701.771.800.06690.06980.07091.701.741.800.06690.06860.0709
ниток/дюймМетрическая си65% р стемаезьбы Дюймовая системаМетрическая си70% стемарезьбы Дюймовая системаМетрическая с75% истемарезьбы Дюймовая система
размерminтеор.maxminтеор.maxminтеор.maxminтеор.maxminтеор.maxminтеор.max
резьбы UNCUNF8-pitch диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.диам.
#0801.201.261.300.04720.04940.05121.201.241.300.04720.04860.05121.201.211.300.04720.04780.0512
641.501.521.600.05910.05980.06301.401.491.500.05510.05880.05911.401.471.500.05510.05780.0591
#1721.501.561.600.05910.06130.06301.501.531.600.05910.06040.06301.501.511.600.05910.05950.0630
561.801.801.800.07090.07090.07091.701.771.800.06690.06980.07091.701.741.800.06690.06860.0709
#2641.801.851.900.07090.07280.07481.801.821.900.07090.07180.07481.801.801.800.06690.07080.0709
#3 482.002.072.100.07870.08140.08272.002.032.100.07870.08010.08272.002.002.000.07870.07870.0787
562.102.132.200.08270.08390.08662.102.102.100.08270.08280.08662.002.072.100.07870.08160.0827
402.302.312.380.09060.09090.09382.202.272.300.08660.08930.09062.202.232.300.08660.08760.0906
#4482.402.402.400.09380.09440.09452.302.362.380.09060.09310.09382.302.332.380.09060.09170.0938
402.642.642.640.10240.10390.10402.602.602.600.10150.10230.10242.502.562.580.09840.10060.1015
#5442.642.692.700.10400.10580.10632.642.652.700.10400.10430.10632.602.612.640.10240.10290.1040
322.822.832.870.11000.11160.11302.782.782.780.10940.10960.11022.712.732.780.10650.10760.1094
#6402.952.973.000.11600.11690.11812.902.932.950.11420.11530.11602.872.892.900.11300.11360.1142
323.503.503.500.13600.13760.13783.403.443.460.13390.13560.13603.303.393.400.12990.13360.1339
#8363.573.573.570.13780.14050.14063.503.523.570.13780.13870.14063.463.483.500.13600.13690.1378
243.903.933.970.15350.15480.15633.803.863.900.14960.15210.15353.733.793.800.14700.14940.1496
#10324.104.164.200.16140.16360.16544.104.104.100.16140.16160.16544.044.054.090.15900.15960.1610
244.504.594.600.17720.18080.18114.504.524.600.17720.17810.18114.404.464.500.17320.17540.1772
#12284.704.724.760.18500.18580.18754.624.664.700.18200.18350.18504.604.604.600.18110.18120.1820
205.205.285.300.20470.20780.20875.205.205.200.20310.20450.20475.115.115.110.20100.20130.2031
1/4285.565.585.600.21880.21980.22055.505.535.560.21650.21750.21885.415.475.500.21300.21520.2165
186.756.756.750.26560.26560.26566.636.656.700.26100.26200.26386.536.566.600.25700.25840.2598
5/16247.007.047.100.27560.27730.27956.906.987.000.27170.27460.27566.906.917.000.27170.27190.2756
168.108.188.200.31890.32220.32288.008.088.100.31500.31820.31897.947.988.000.31250.31410.3150
3/8248.608.638.700.33860.33980.34258.508.568.600.33460.33710.33868.438.498.500.33200.33440.3346
149.539.589.600.37500.37720.37809.409.469.500.37010.37260.37409.309.349.350.36610.36790.3680
7/162010.0010.0410.100.39370.39530.39769.929.9610.000.39060.39200.39379.809.889.900.38580.38880.3898
1/2 1311.0011.0511.100.43310.43510.437010.9010.9211.000.42910.43010.433110.8010.8010.800.42190.42510.4252
2011.6011.6311.700.45280.45780.460611.5111.5511.600.45280.45450.460611.4011.4611.500.44880.45130.4528
9/16 1212.5012.5012.500.49210.49210.492112.3012.3612.400.48440.48670.488212.2012.2312.300.48030.48130.4843
1813.1013.1013.100.51180.51560.515713.0013.0013.000.51180.51200.515712.8012.9113.000.50390.50840.5118
/8 1113.8013.9314.000.54330.54820.551213.5013.7813.800.53150.54230.543313.5013.6313.800.53150.53640.5433
51814.5014.6815.000.57090.57810.590614.5014.5915.000.57090.57450.590614.5014.5014.500.57090.57090.5709
1016.5016.9117.000.64960.66560.669316.5016.7417.000.64960.65910.669316.5016.5817.000.64960.65260.6560
3/41617.5017.7118.000.68900.69720.708717.5017.6118.000.68900.69320.708717.5017.5017.500.68900.68910.6969
919.5019.8420.000.76770.78120.787419.5019.6620.000.76770.77400.787419.0019.4819.500.76600.76680.7677
7/81420.5020.6921.000.80710.81470.826820.5020.5821.000.80710.81010.826820.0020.4620.500.80120.80540.8071
822.5022.7222.770.88580.89450.896522.5022.5122.770.88580.88630.896522.2322.3122.440.87500.87820.8840
11223.5023.6123.810.92520.92960.937523.4223.4823.500.92200.92420.925223.3023.3423.420.91730.91880.9220
725.5025.5125.601.00391.00441.008025.0725.2825.400.98700.99511.000025.0025.0425.070.98430.98580.9870
1-1/81226.7026.7927.001.05121.05461.061026.5926.6526.701.04701.04921.051226.5026.5126.591.04331.04381.0470
825.8125.8926.001.01601.01951.023625.6725.6925.811.01101.01131.016025.4025.4825.501.00001.00321.0039
728.5828.6929.001.12501.12941.141728.1828.4528.501.10901.12011.122028.1828.2128.501.10901.11081.1220
1-1/41229.7729.9630.001.17201.17961.181129.7729.8330.001.17201.17421.181129.5029.6929.731.16141.16881.1720
829.0029.0729.501.14171.14451.156028.5828.8629.001.12501.13631.141728.5828.6629.001.12501.12821.1417