6Pcs HSS circular saw blades: Cut off saw blades are high speed steel and there are 6 kinds of outer diameters 22/25/32/35/44/50mm, and comes with 1Pcs 3.2mm shank 1Pcs 6mm shank. They are suitable for cutting plastic products, wood, aluminum alloy, soft metal, etc.
20Pcs Resin cut off discs: With low heat generation and thin cutting line, the cut off discs wheels are applicable to hanging grinders, electric grinders, electric drills etc. They can be used to cut metal, thin metal circuit board, plastic, chassis modification and DIY production after connected with mandrels. And comes with 2Pcs 3mm shank. And are ideal for olive cutting.
10Pcs Diamond cutting wheels: The cutting wheels made of aluminum oxide, it is completely coated with fine diamond particles. The diamond cutting wheel are sharp and strong, they are suitable for cutting gem, ceramics and glass. And comes with 2Pcs 3mm shank.
20Pcs Sanding drum: Sanding drum is made of emery cloth and fine sand, with alumina as the basic material, 120 grit aluminum oxide sanding drum use for grind, smooth, level and polish workpieces. And comes with 2Pcs 3mm shank.
Wide Compatibility: Rotary tools kit designed to fit most rotary tools bits with a standard (3mm/3.2mm/6mm) shank, compatible with most electric rotary tools, making it easy to switch between tasks. The cutting wheel kit comes with everything you need, it's a great tool and perfect gift for DIY enthusiasts and professionals.