ZLYY Mounted Grinding Point with 1/4-Inch Shank, 1.2-Inch Dia Conical Abrasive Stone Bit Set, Rotary Tool Polishing Bits, 2-Pack
- Material: Chrome corundum (FUSED ZIRCONIA ALUMINA).
- Make polished goods clean and bright, best used for various mould, glass, medical equipment, metal..
- Precision grind for quick, easy sharpening of chain saw blades,High working efficiency, perfect grinding effect and long using life..
- 1/4" Shank, Fit for rotary tools, can be used with electric drills, electric grinders or other rotary tools..