Niigata Seiki Alton Made in Japan Diamond File Diamond Shape #300 S-4

★★★★★★★★★★★

We are selling from Japan. Our Products are Authentic only.

★★★★★★★★★★★ Size: Electroplated surface length 65 x total length 190 x total width 21 x thickness 21mm Mass: 40g Applications: Sharpening and polishing of cemented carbide, hardened steel, ceramics, glass, and pottery, sharpening of saw blades, and cutting of glass, etc. Particle size: #300