Description
- 【Diamond Drill Bits for Stone】This set of 20 diamond tip drill bits comes with a variety of different shapes for you to choose from, such as spherical, conical, cylindrical, rounded cylindrical, bullet, flat, and so on
- 【Material】This stone polishing kit is made of sturdy and wear-resistant diamond particles, with uniform grit and high hardness. Ideal for polishing stone, glass, ceramics, engraving and other fine products
- 【Compatible with a wide range of rotary tools】 The diamond grinding bits are equipped with a universal 1/8-inch (3 mm) shank grinding bit, which is compatible with any rotary tools and drills, bringing you a convenient operation experience
- 【Wide Use】Our polishing tool set has 6 different grinding heads to meet the needs of different scenarios. Commonly used in fine engraving, jewelry processing, cutting glass, stone and ceramics, etc., is a DIY engraving hobby essential gadgets
- 【High Quality】 We provide a durable plastic box packaging for this diamond grinding bits, easy to carry and store. If there is any quality problem, please feel free to contact us
