Sharpening diamond file for the tungsten carbide tool

Tungsten carbide is a very hard and abrasion resistant material. This lets the tools made out of it stay sharp for many months for active potters and years for hobbyists. But nothing lasts forever and one day it needs to be sharpened.

This can be done by using a fine diamond file (grit 600+).

You don't have to choose the shape of a file - when you order a file with the tungsten carbide tool - the correct shape of a file is going to be shipped. 

You get one piece of a tool per order. If you need more - increase the quantity.