46 Grit Diamond-coated Rotary Grinding Head Set made of diamond particles with rougher surface, uniform sand, thick and durable, wear resistance, high hardness and impact resistance. when Sanding, Polishing and Engraving. 10 Styles and Designs : Work great for a variety of uses, grinding engraving trimming porting polishing carving deburring cutting sculpting milling sanding elongating. Capable of precision grinding and internal grinding of glass, ceramics, metals, steel, various types of stone, jade, hardwood, resin, and a wide range of other abrasive materials. High working efficiency, perfect grinding effect. Convenient to engrave, simple to use, safe and reliable. We recommend cooling the diamond grinding burrs with water during use. Universal Compatibility: 3mm (1/8") shank diamond grinding burr drill bits set fit for most rotary tools or die grinders. High compatibility, easy change Head Diameter : 6mm, Package include :30Pcs x Diamond Mounted Point drill bits with various shapes, includes sphere, cone, cylinder, round head cylinder, bullet, etc, Rich in quantity and various shapes meet your many needs. Great gift for DIY Enthusiasts.

• Universal Compatibility: 3mm (1/8") shank diamond grinding burr drill bits set fit for most rotary tools or die grinders. High compatibility, easy change
• Head Diameter : 6mm, Package include :30Pcs x Diamond Mounted Point drill bits with various shapes, includes sphere, cone, cylinder, round head cylinder, bullet, etc, Rich in quantity and various shapes meet your many needs. Great gift for DIY Enthusiasts.

Specifications

Common questions