螺丝攻牙钻孔径和滚造径对照表、公制粗螺纹规格M10025M11025M12025M14030M16035M17035M18035M20040M22045M23040M25045M26045M30050M30060M35060M40070M40075M45075M50080M50090M60100M70100M80125M90125M10150M11150M12175M14200M16200M18250M20250M22250M24300M27300M30350公制细螺纹规格M1002M1102M1202M1402M1602M1702M1802M20025M22025M23025M25035M26035M30035M35035M4005M4505M5005M5505M60075M6005M70075M7005标准率0809112141451617519520522222732354455535563652级牙钻孔径最大最小0821078309210883102109831221118314211383151461621158317851729198519292612001222121212246218627212621322131213599345940993959459944595099495953785188555546378618865564标准径075085095112513514516175192122252429333253842415668788595103121415517519521242652级牙钻孔径最大最小0785072908850829098509291142107513211221142113211521142116791567183817131979186721382013223821132599245924422830128534223242332631063878368843344134417393515349176153591769126647791276478676837696769376104411016122111835142113835157441529417744172941974419294212522075224252237522677126211公制细螺纹规格M1210M1205M1415M1410M1515M1510M1615M1610M1715M1710M1820M1815M1810M2020M2015M2010M2220M2215M2210M2420M2415M2410M2520M2515M2510M2615M2720M2715M2710M2820M2815M2810M3030M3020M3015M3010M3220M3215M3310M3320M3315M3515M3630M3620M3615美制细螺纹规格UNFNo0801524No1721854No2642184No3582515No4482845No5443175No6403506No8364166No10324826No122858461428标准径12515518521242729354146552级牙钻孔径最大最小1305161219122197245827430223606416547245588标准径1111512513135141451515516161651718185192020521222252323235242452525526262652727282852930305303131533533343452级牙钻孔径最大最小11153109171152114126761237613153129171367613376141531391714676143761515314917156761537616153159171621158351667616976171531691718211783518676183761915318917202119835206762037621153209172221218352267622376231532291723212283523676233762415323917246762437625212483525676253762615325917262125835r