1. Unique convenience and durability. 2. Excellent cutting speed by 2 meter per minute with 3000 RPM.best cutting result without any burrs at the cutting edges. 3. 360 degrees changeable direction at operation. 4. To be fitted with any electric drill or power drill with 3000RPM. 5. Different cutting shapes available. 6. For main metal sheet cutting:iron plate 1.8mm max, stainless steel plate 1.2mm max. 7. For other material cutting:copper or aluminum plate 2.0mm max, plastic or plywood 2.0mm max.
