Hakkin 30Pcs Diamond Grinding Bit Set Compatible with Dremel Accessory Diamond Grinding Burr Rotary Tool Accessories with 3mm Shank Cutting Wheel for Stone Glass Carving Polishing

• 【Premium Material】Hakkin diamond grinding burr set is made of diamond particle with reliable quality, thick and durable, wear resistance, high hardness and impact resistance, sturdy enough for fine detail work. Grit: #120 Grit.
• 【6 Professional Shapes】20 Pcs diamond rotary burr with 6 professional shapes, grinding head diameter 6mm, total length 45mm. Rich in quantity and various shapes meet your different grinding requirements
• 【Universal 3mm Shank】Rotary tool diamond burrs set, 3mm shank fit for DREMEL and most rotary tools or die grinders. High compatibility, easy change. The Cutting Wheels are sharp and strong, making them perfect for cutting gemstones, glass, geramics, porcelain, tiles, carbide, rocks, aluminium and copper.
• 【Wide Application】 Diamond rotary burr is suitable for detail work, sculpturing, polishing, grinding, cutting, carving, engraving; Grinding more delicate and smooth. Easily process on glass, jade, stone, ceramic, jewelry, wood.
• 【Set Inclueds】20 Diamond Bur Bits,10 Diamond Cutting Wheels and 2 Mandrels.

【Multi-functional】Diamond grinding burr bits, extremely sturdy and wear resistance. Great for polishing stone, glass, ceramics, tile, brick,fiberglass, rock. DIY craft, craft modeling, home repair (wood, some plastic and dogs’ nails) etc.This diamond grit cutting wheel are suitable for doing DIY, cutting, sawing, carving, sharpening and filing hard.