
54-336-303 Fowler Holemike 4" Extension
Fowler / Bowers XT Holemike Extension allows you to measure deeper into the bore than just the standard gage can.
This extension fits the following gage...
- .500" - .750" Gage Head
- 4" in Length
Fowler / Bowers XT Holemike Extension allows you to measure deeper into the bore than just the standard gage can.
This extension fits the following gage...