ITEM NAME:2X(20Pcs 22Mm Diamond Cutting Wheel Off Discs With 4 Pcs 3Mm Mandrel For RoU7D9) 2X(20Pcs 22Mm Diamond Cutting Wheel Off Discs With 4 Pcs 3Mm Mandrel For RoU7D9) 2X(Premium Quality Coated with fine diamond particles , breathing holes is for reducing heat and removing debris, perfect for making slots and slits Wide applications Mini diamond cutting wheel is good for cutting precious stones, jade,marble concrete, brick, porcelain, ceramics, epoxy and other hard woods. But not recommended for metal Compatibility Compatible with most rotary tools including Silverline, GMC and ,Turn your or other rotary tool into high-speed cut-off saw & grinding machine. Color: silver Notice: A. For your safety, please must wear gloves and goggles and be care around spark when using mandrel diamond cutting tools B. The mandrel must be into rotary tool bottom and the screw of the rod must be tighted C. The maximum speed cannot exceed 30000 rpm, otherwise it will break D. It may become very hot when cutting, so add some water to keep it cool. 1. 20 Pack of Diamond Cutting Wheels - Includes 4 pcs High Quality Mandrels With 1/8 inch Shank 2. Made of high quality carbon steel, which has good hardness and durable in use. 3. Compatible With Tool, Rotary Tools, And Die Grinders With 1/8 inch shank 4. This diamond grit cutting wheel are suitable for doing DIY, cutting, sawing, carving, sharpening and filing hard materials. Cutting disc material: carbon steel Coating: dual-sided and edge Compatibility: fit for rotary tools Produce size: Disc diameter: 0.87 inch/ 22 mm Disc thickness: 0.02 inch/ 0.6 mm Mandrel length: 1.38 inch/ 35 mm Mandrel diameter: 1/8 inch/ 3 mm Packing includes: 20 x Diamond grinding wheel 4 x Mandrel)
