3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1 5-.5-.5-1.25 D220 650HJ Abrasives 3M SKU: 7010322369

3M SKU: 7010322369

Can provide a long scratch when run slowly or a shorter scratch when run faster

Built on E-weight paper backing for added durability

3M SKU: 7100191860

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1 5-.5-.5-1.25 D220 650HJ Abrasives 3M SKU: 70103223693M SKU: 7100197205 Lead Time: ~40 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