4 100mm Diamond Coated Glass Grinding Cutter Saw Blade Wheel Disc Rotary Tool

4 " 60Grit Diamond Coated Grinding Disc Wheel For Angle Grinder Coarse Glass. With tooth guard to prevent the blade from flying when used for grinding. 1 Diamond Coated Grinding Disc. Can prevent the diamond from overheating during processing and for ensure the effective life of diamond.

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