3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 11V9, 3X1-1/4X1-1/4, X=1/8, U=3/8 D400 686HN - MMMPBDW48579 Min Qty Order:1 3M SKU: 7010307892

3M SKU: 7010307892

3M SKU: 7010365873

providing a long life

Silicon carbide mineral cuts faster than aluminum oxide and produces a superior finish

3M SKU: 7100180090

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 11V9, 3X1-1/4X1-1/4, X=1/8, U=3/8 D400 686HN - MMMPBDW48579 Min Qty Order:1 3M SKU: 70103078923M SKU: 7100189787 Lead Time: ~40 days 3M Diamond Wheel 686HN is a special hybrid bond diamond wheel used for grinding primary and secondary relief angles on round tools made of tungsten carbide. This highly engineered wheel offers the excellent form retention and long wheel life which is ideal for long production runs where tighter control on tolerances are required. Arbor holes are made to customer specifications, so you get exactly the size you