- Screw pitch gouge - WHITWORTH
- Featuring accurately formed thread profiles
- Designed for checking internal & external thread forms & pitch
- Locknut allows any leaf or leaves to be locked into position for use
- MADE IN GERMANY
PRODUCT SPECIFICATION
- No. of Blades: 28
- Thread Type: Whitworth Standard 55°
- Range: 4 - 62 t.p.i