3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1RN, 4X3/8X1-1/4, X=3/8 D240 650HJ - MMMPBDW41563 Brushes a tight scratch pattern and

a tight scratch pattern and a consistent repeatable finish

3M SKU: 7010492938

3M SKU: 7100101245

3M SKU: 7010308871

3M SKU: 7010368361

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1RN, 4X3/8X1-1/4, X=3/8 D240 650HJ - MMMPBDW41563 Brushes a tight scratch pattern and3M SKU: 7010495921 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