3/8 x 19TPI BSPT HSS Hand Tap Set - 60680 (Presto)
The Presto 60680 series HSS BSPT(Rc) Whitworth Hand Tap set includes First, Second and Bottom hand taps. These come uncoated for use on steel and non-ferrous materials. The bright finish prevents swarf sticking to the tap flutes. These can also be used as a machine tap if required.