Carbide file guides are used to accurately stop grinding or filing when the desired point is reached. Not suitable for use with Silicon Carbide and Diamond Abrasives. Aluminium oxide and most ceramics will not damage the carbide.
There are currently two sizes available.
These are a precision tool hand made in Australia.
For full details on their usage please see this video:
|Dimensions||9 × 7 × 1.5 cm|