Feature

●Shank Diameter: 0.2 inch (6 mm) Grit: 1.2 inch (30 mm)
●Treats all types of metals (including hardened steel) and non-metallic (marble, jade, bone, etc.)
●In most work, it can be used instead of a small whetstone with a shank, without dust pollution
●Machined hardening up to HRC70 Excellent processing effect, high efficiency, long service life
●Easy to use, safe, reliable and labor-saving


Description

Specifications:
Item Type: Rotary Bali

Material: Tungsten steel
Grit: 30#
Shank diameter: 0.2 inches (6 mm)
Weight: Approx. 4.1 oz (119 g).

Package List: 6 x Rotary Bali