20Pcs Brazed Diamond Grinding Head 6mm Golden Engraved Grinding Needle for Iron Parts

Diamond Grinding set rougher surface which are quicker than the larger grit burrs when Sanding Polishing and Engraving. Diamond Grinding Head Burr uses on stone glass metal hardwood tile granite and other hard materials. Diamond Drill bits have 20 different type grinding bits for abrasive engraving cutting polishing carving and . Universal 3mm (1/8inch) of diamond mounted grinding bits fits most tools or die grinders. High working efficiency perfect grinding effect. Convenient to simple to use safe and . Product name: Brazed diamond grinding head : 6mm Suitable for: Cast Iron Iron Plate Stainless Steel Glass Jade And Other Materials. Colour:gold Material:diamond Package Contents: 20 x Brazed diamond grinding head Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.