Feature

●Shape: Flat
●Diamond part dimensions (approximate): 4.4 x 1.5 x 3.1 inches (11.2 x 3.7 x 80
●Total length (approx.): 8.5 inches (215 cm)
●Grit size: #140/170
●This is a product for business contractors


Description

Diamond file with excellent grinding power.
Thin file type (K) has strong rigidity of the base metal.
Applications: For modifying various molds, sharpening various knives, grinding ceramics, carbide alloys and other hard materials.