The Triangle Arkansas File is more than just a great versatile sharpener. It is often used in industry or by gunsmiths to carefully remove small amounts of metal where metal files would be too aggressive. The triangle shape allows you to get into tight areas that round or squares shapes just can't get to. When it comes to sharpening, the triangle shape has many uses.

Serrated Knives
Some serrated knives have fine fine serrations. In some cases these serrations are so fine that standard rod or cone shaped sharpeners just can't get inside the gullets. With the triangle, you can reach gullets of even micro serrated blades.

Carving Tools
We've found this stone to be very effective at sharpening the inside of a V-Tools or other similar carving tools.

The Triangle Arkansas file is available in a smaller 4" length with 1/4" sides and the larger 6" length with 1/2" sides.

Available in Hard Select Arkansas. This grade of stone is fine dense stone.

Proudly made in the USA. Made of natural stones quarried in Arkansas.