20Pcs Diamond Grinding Bit Set Stone Carving Burr Bits Compatible with Dremel Rotary Tool Accessories YURINWOO 3mm Shank Drill for Grinding,Stone Glass Ceramics Carving,Polishing

Variety of shapes: The rotary tool Diamond grinding drill bIt set has 20 pieces in total, designed in various shapes, such as spherical, pointed cone, cylindrical, oval, bullet, flat rectangular, etc. DIfferent designs and wide range of shapes they will Meet your different needs. No matter what shape you need to engrave or polish, our diamond grinding drill bit set can meet your needs. Multifunctional: Diamond grinding drill bits are ideal for home decoration and handicrafts, and are good helpers for grinding, grinding, drilling, cutting, engraving, etc. Capable of engraving on a variety of materials including: tile, ceramics, marble, granite and other hard materials. In home decoration or craft making, diamond grinding drill bits are an essential tool. It can engrave a variety of hard materials, showing exquisite craftsmanship. Material: Diamond grinding drill bits are made of reliable quality diamond particles, which are thick and durable, wear-resistant, high hardness, impact-resistant, and durable enough for fine detail work. In the production of handicrafts, diamond grinding drill bits can easily handle various fine detail work, and their high hardness and wear resistance ensure that they will not be deformed or worn out after long-term use. Universal compatibility: The diamond grinding drill bit 20 kit comes with a universal drill bit with a 3mm shank that is compatible with most rotary tools. No matter which rotary tool you are using, the diamond grinding bit drill set is compatible with it to make your job easier. Enhance efficiency: The grinding speed and precision of diamond grinding drill bits are very high, which can greatly improve work efficiency. In a manufacturing or processing operation, time and efficiency are of the essence. The efficient grinding speed and precision of diamond grinding drill bits can greatly improve work efficiency, saving you time and labor. Strong durability: Diamond grinding drill bits have a long life, and there will be no obvious wear or performance degradation after long-term use. Diamond grinding drill bits have a very long service life due to their high hardness and wear resistance. Even with long-term use, there will be no obvious wear or performance degradation. Quality guaranteed: Each set of diamond sharpening drill bits comes with a sturdy plastic case for easy portability and storage. At the same time, we also provide guarantee for quality issues. If you have any quality problems, please leave us a message and we will provide you with a 100% satisfactory solution as soon as possible. Contact information:Your Account→Your Orders→Sold by：mizhiaheng→Ask a question. If you have any questions, please feel free to contact us.