3M™ Resin Bond Diamond Wheels and Tools, 6A9 20-2.125-.25-8 U.625 D100 664BL Min Qty Order:1 F-weight heavy paper backing provides

F-weight heavy paper backing provides durability and smooth operation

Engineered silicon carbide abrasive grain cuts fast for high throughput

3M SKU: 7100186270

3M SKU: 7010329492

3M SKU: 7010364169

3M™ Resin Bond Diamond Wheels and Tools, 6A9 20-2.125-.25-8 U.625 D100 664BL Min Qty Order:1 F-weight heavy paper backing provides3M SKU: 7010486924 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