Engine/Metal material/670901-670925 TOOL STEEL CARBON ROUND SK-3

Size：670901, 10MM 5.5MTR，670902, 11MM 5.5MTR，670903, 12MM 5.5MTR，670904, 13MM 5.5MTR，670905, 14MM 5.5MTR，670906, 15MM 5.5MTR，670907, 16MM 5.5MTR，670908, 17MM 5.5MTR，670909, 18MM 5.5MTR，670910, 19MM 5.5MTR，670911, 20MM 5.5MTR，670912, 21MM 5.5MTR，670913, 22MM 5.5MTR，670914, 23MM 5.5MTR，670915, 24MM 5.5MTR，670916, 25MM 5.5MTR，670917, 26MM 5.5MTR，670918, 27MM 5.5MTR，670919, 28MM 5.5MTR，670920, 30MM 5.5MTR，670921, 32MM 5.5MTR，670922, 34MM 5.5MTR，670923, 36MM 5.5MTR，670924, 38MM 5.5MTR，670925, 40MM 5.5MTR