These steel triangles are coated in cubic boron nitride (CBN) and recommended when you wish to remove stock, for restoration purposes and to aggressively re-shape, re-bevel and re-profile a cutting edge.
Features
TriAngle stones are 7 inchx.5 inch (178mm x 13mm). Sold in a pair.
This item is designed for use with the Spyderco Triangle Sharpmaker.