-Pack Abrasive Mounted Stone Grinding Bits, 1/4 in(6mm) Shank Aluminum 40mm 5
USD 16.34 USD
Specifications
| Grit Type | Very Fine |
| Part Number | mma250222ty000636jp |
| Unit Count | 5.0 Count |
| Grit Material Type | Aluminum Oxide |
| Item Dimensions L X W | 1.61"L x 1.57"W |
| Size | 40mm |
[Durable Sanding Bits] - The material of the grinding drill bit is brown corundum, which has the characteristics of high hardness, strong wear resistance, and long service life. It also has good thermal conductivity, which can prevent the high temperature generated by friction from damaging the workpiece during grinding.