YASUOA 60Pcs Rotary Cutting Wheels Tool Kit Rotary Tool Accessory Set Mini HSS Circular Saw Blades Diamond Cutting Wheel Resin Cut-Off Wheels and Cutter Kit with Mandrels

YASUOA Rotary Tool Accessory Set: Whether you are a professional craftsman, a robot builder, or a model building hobbyist who requires small precision tools and micro tools, this tool can help you. Fit for most rotary and air tools or power die grinders. Specifications of Cutting Wheel Sets: HSS circular saw blades Specifications: Outer diameter 22/25/32/35/44/50mm Inner diameter 6.35mm Resin cut off discs Specifications: Outer diameter 32mm Inner diameter 3mm Thickness 1mm Diamond cutting wheels Specifications: Outer diameter 22mm Inner diameter 3mm Keyless Chuck Specifications: Maximum RPM: 35.000 1/min Capacity: 0.8 to 3.4mm Diameter: 14mm Length: 23.5mm Material: Aluminum Alloy Package Included: 6 x HSS circular saw blades 10 x Diamond cutting wheels 36 x Resin cut off discs 6 x Mandrels 1 x Keyless Chuck w/ Hex Shank Warm Tips for Usage: When using resin cut off discs, please insert the discs into the end of mandrels as much as possible, and the rotation speed should not be too fast, so as not to cause the broken rod and the curved rod. The discs are thin and fragile products, pay attention to the strength during installation to avoid breaking discs. When using diamond cutting wheels, the screws on the mandrels should be tightened, and the electric grinder speed should not be too fast. When using HSS circular saw blades, the rotation speed should be slow, and please insert the blades into the end of mandrels. Because the center of gravity of the front end is much heavier, at high speeds, inertia will change the track! Therefore, the mandrels should be clamped in place. Otherwise, the machine rotation speed is high and it is possible that the mandrels of the saw blade are bent, causing unnecessary loss and damage.