M12x1.75 Plus 0.25mm Oversize HSS Second Tap RS3400M/12 Length 190mm
Baker’s notes & crumb story
Description
Length 190mm
A malleable Iron head fitted with cylindrical faces of Copper
additional length for extra reach
and automotive front end work
M12x1.75 Plus 0.25mm Oversize HSS Second Tap RS3400M/12 Length 190mmFor producing precision Hand threads by hand tapping, ideal for through holes, Oversize taps are typically used for threading holes that will be subsequently plated or heat treated after tapping. Thread M12 x 1. 75 Amount oversize . 25mm