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3M Flexible Diamond Knife Sharpener

3M™ Flexible Diamond Heavy Duty superabrasive.

For hard to grind material, stone, glass, ceramic, metal, carbide, composites. Improved Durability for Demanding applications. Better finish without sacrificing cut rates. Metal plated bond securely anchors micron graded diamonds to QRS (hook and loop) backing.

This product is a Diamond mineral, metal-bonded to a strong, low stretch water-resistant cloth backing in an open-dot pattern. Open dot pattern provides durability and long life, when allowing performance to contours. Provides aggressive cutting with reduced loading. Low stretch, for Suitable for grinding and Knife sharpening.

Finishing/Polishing,‎ Sanding,‎ Grinding/Metal Stock Removal