螺纹攻牙钻孔径和滚造径对照表
公制粗螺纹
规格
M10025M11025M12025M1403M16035M17035M18035M2004M22045M2304M25045M26045M3005M3006M3506M4007M40075M45075M5008M5009M6010M7010M80125M90125M1015M1115M12175M1420M1620M1825M2025M2225M2430M2730M3035
标准径
075085095110125135145160175190210220250240290330325380420410500600680780850950103012001400155017501950210024002650
2级牙钻孔径最大最小0785072908850829098509291142107513211221142113211521142116791567183817131979186721382013223821132599245924402280301028503422324233263106387836884334413441703930515349176153591769126647791276478676837696769376104411010612210118351421013835157441529417744172941974419294212522075224252237522677126211
公制细螺纹
规格
M1002M1102M1202M1402M1602M1702M1802M20025M22025M23025M25035M26035M30035M35035M4005M4505M5005M5505M60075M6005M70075M7005M8010M80075M8005M9010M90075M10125M1010M10075M1005M1110M11075M1215M12125
标准径
0800901001201401451601751952052202202703203504004505005305506306507007307508008308809009309501000103010501080
2级牙钻孔径最大最小08210783092108831021098312211183142113831500146016211583178517291985192920612001222121212246218627212621322131213599345940993959459944595099495953785188555054006378618865506400715369177378718875207400815379178378818889128467915389179378918895209400101539917103781018810676103761091210647
公制细螺纹
规格
M1210M1205M1415M1410M1515M1510M1615M1610M1715M1710M1820M1815M1810M2020M2015M2010M2220M2215M2210M2420M2415M2410M2520M2515M2510M2615M2720M2715M2710M2820M2815M2810M3030M3020M3015M3010M3220M3215M3330M3320M3315M3515M3630M3620M3615
标准径
110011501250130013501400145015001550160016001650170018001850190020002050210022002250230023002350240024502500255026002600265027002700280028502900300030503000310031503350330034003450
2级牙钻孔径最大最小11153109171152011400126761237613153129171367613376141531391714676143761515314917156761537616153159171621015835166761637617153169171821017835186761837619153189172021019835206762037621r