20Pcs Diamond Cutting Wheel Set, 22mm/545 Cut off Discs for Dremel Rotary Tool with 3mm Mandrels and 1 Screwdriver, Diamond Cutting Disc Glass Cutters Stone Metal Ceramics Gemstones

• 【Product Content】This set includes 20 diamond cutting discs rotary tool cutting discs, 4 spindles, and 1 screwdriver. The cutting discs are 22mm in diameter and 0.6mm thick. With a 3mm spindle, they are compatible with most electric rotary tools and are suitable for fine cutting
• 【High-quality Materials】The glass cutting disc uses a stainless steel substrate with diamond particles evenly coated on the surface to ensure wear resistance and durability. The disc cutter has excellent durability and precision and is suitable for long-term high-intensity operations
• 【Efficient Cutting】The cutting discs are sharp and durable, and can efficiently cut hard materials such as gemstones, tiles, marble, glass, and ceramics. Each rotary tool cutting disc is designed with 8 heat dissipation holes to prevent overheating and improve work efficiency
• 【Wide Compatibility】This product is equipped with a 3mm spindle and is suitable for most electric rotary tools compatible with Dremel and WEN. The rotary tool cutting discs are easy to install and easy to operate, making cutting, grinding, and grooving smoother and improving processing accuracy
• 【Multi-function Essential】This set is suitable for fine work such as engraving, cutting, trimming, etc. It is an essential tool for woodworking, metalworking, stone processing, glass craft and other industries. It is recommended to wear goggles and gloves when using dremel accessory cutting to ensure safe operation

20Pcs Diamond Cutting Wheel Set, 22mm/545 Cut off Discs for Dremel Rotary Tool with 3mm Mandrels and 1 Screwdriver, Diamond Cutting Disc Glass Cutters Stone Metal Ceramics Gemstones