3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 5X1/4X1-1/4, X=3/8 D220 650HJ - MMMPBDW41283-3 Min Qty Order:1 3M SKU: 7100168169

3M SKU: 7100168169

3M SKU: 7100223632

3M SKU: 7000046079

Choose from grades 36+ to 220+ and P320 to P400

3M SKU: 7010493477

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 5X1/4X1-1/4, X=3/8 D220 650HJ - MMMPBDW41283-3 Min Qty Order:1 3M SKU: 71001681693M SKU: 7010495837 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