This tap can be used for a wide range of materials such as low carbon steels, stainless steel, copper, brass, aluminum and plastics. Hand tap can be used with tap wrench. Gyros offer a full line of taps, dies and accessories.
- Size 7/8 in. - 9 thread spacing
- High speed steel construction
- Plug tap type
- Used for putting threads in a hole made with a tap drill