[Features] ● A hand tap and prepared hole drill set for general steel.
[Applications] Work Material: General steel.
[Specifications] Contents of the set (mm): Hand tap (middle/upper): M3, M4, M5, M6, M8, M10, M12 each 1 piece Pilot hole drill (Extra Masamune drill): 2.5, 3.3, 4.2, 5.0 , 6.8, 8.5, 10.3 1 each 1 tap wrench Quantity per set: 21