3M™ Resin Bond Diamond Wheels and Tools, 1A1, 5X1/4X1-1/4, X=1/4 D220 664BL - MMMRBDW18740 Min Qty Order:1 The open coat abrasive provides

The open coat abrasive provides a more aggressive cut than a comparable closed coat abrasive of the same grade and is well-suited when loading is a problem

Aluminum oxide abrasive provides a fast cut

3M SKU: 7000046828

3M SKU: 7010322393

and finish refinement on stainless steel and high nickel alloys

3M™ Resin Bond Diamond Wheels and Tools, 1A1, 5X1/4X1-1/4, X=1/4 D220 664BL - MMMRBDW18740 Min Qty Order:1 The open coat abrasive provides3M SKU: 7100204408 Lead Time: ~40 days 3M Cut Off Wheel 664BL is used to trim carbide cutting tool blanks to length for the cutting tool manufacturing industry. Designed for use with water based coolants. Designed to provide a balance of good cut and form retention. In stock and available for fast two day shipping from within the US. Resin bond diamond abrasive construction. Used for trimming off carbide blanks to length