★ 60 GRIT: #60 Grit Diamond Rotary Grinding set, rougher surface which are quicker than the larger grit burrs when Sanding, Polishing and Engraving.
★ MULTI-PURPOSE: Diamond Grinding Head Burr uses on stone, glass, metal, hardwood, tile, ceramics, marble, granite and other hard materials
★ MULTI-FUNCTION: GOXAWEE Diamond Drill bits have 10 different grinding bits for abrasive, engraving, cutting, polishing, carving and etching
★ COMPATIBILITY: Universal 3mm (1/8″) shank grinding drill bits fit for GOXAWEE G4007, G5045, dremel multitool and most rotary tools or die grinders
★ EXQUISITE PACKAGING: 20Pcs Diamond rotary burr set of higher quality is orderly packed in a nice bag as shown, easy to place and carry