3M
7010496248
3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3B1R, 6X1/4X1-1/4, X=.425, U=1/8 D400 644PK, V=20 - MMMPBDW47646
3M
3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3B1R, 6X1/4X1-1/4, X=.425, U=1/8 D400 644PK, V=20 - MMMPBDW47646