3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 11V9, 3-3/4X1-1/2X1-1/4, X=1/8 D320 686HN, U=3/8 - MMMPBDW41198 Min Qty Order:1 3M SKU: 7010497611

3M SKU: 7010497611

3M SKU: 7010518417

3M SKU: 7010513631

and shiny surface resists damage from turning and spinning wheels

3M SKU: 7010496115

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 11V9, 3-3/4X1-1/2X1-1/4, X=1/8 D320 686HN, U=3/8 - MMMPBDW41198 Min Qty Order:1 3M SKU: 70104976113M SKU: 7010495766 Lead Time: ~2 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