3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 5X3/4X2, X=3/8 D220 650HJ - MMMPBDW41292 Signs 3M SKU: 7010329463

3M SKU: 7010329463

3M SKU: 7100137505

3M SKU: 7010495528

3M SKU: 7010517434

3M SKU: 7100188617

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 5X3/4X2, X=3/8 D220 650HJ - MMMPBDW41292 Signs 3M SKU: 70103294633M SKU: 7010495851 Lead Time: ~2 days Our 3M Diamond Wheel 650HJ is used to generate the flute which is the helical or straight groove in the body of the cutting tools made from tungsten carbide. This hybrid bonded wheel offers high cut rates, good form retention, and increased thermal stability during higher temperature grinding operations. Available in shapes 1V1,? 1A1 with custom arbor hole. Delivers a high level of cut rate among 3M Fluting