3M Products & Supplies
3M™ Resin Bond Diamond Wheels and Tools, 3A1, 4X1/4X1-1/4, X=1/4, U=1/8 D320 674DN - MMMRBDW52366 - 7010497913
3M™ Diamond Resin Wheel 664BK is used for high performance grinding of carbide cutting tools. It has superior form retention and runs with water-based coolant. From 100 to 400 mesh grits and dual grit - (120/320).
Features
| Country of Origin | United States |
|---|