3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 11V5 4-1.5-.25-1.25 D400 686HN W.25 V25 Min Qty Order:1 longer life and exceptional finish

longer life and exceptional finish

Visual Factory is a term to describe how data and information is conveyed in a lean manufacturing environment

(6 mm) permanently affixed shank enables easy use on a small straight grinder or flat finisher (for larger wheels)

Aluminum oxide abrasive creates non-directional scratch patterns for smooth surfacing work

J-weight cloth backing combines wear-resistance with flexibility

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 11V5 4-1.5-.25-1.25 D400 686HN W.25 V25 Min Qty Order:1 longer life and exceptional finish3M SKU: 7100205037 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