James Barry Double Sided Credit Card Stone
Double sided Credit Card Stone flat files suitable for sharpening Carbide and HSS cutting tools.
Available in Coarse or Fine types. Supplied in colour coded wallets
- Coarse (Red) features 300 & 180 grits.
- Fine (Black) features 600 & 300 grits.
600 grit is perfect for Tungsten Carbide. 300 grit is used for general sharpening and turning tools.
Use to sharpen routers bits and carbide inserts quickly. A few strokes is all it takes.
These sharpening cards will not flex. This ensures a precision, perfectly flat cutting surface.
We recommend using a lapping fluid to enhance the finish.