[Performance]: Industrial-grade high- cutting, grain coating, ultra-thin 0.04 inch thick, all work together to high-speed cutting capability, long-lasting stability, and fracture resistance, and when cutting stainless steel [Compatibility]: It can be mounted on a small 1/4" arbor cutting tool and is recommended to be mounted on the supplied mounting shaft and used on a drill or die grinder - may be generated when using this attachment [Note]: If you use it to cut some PVC pipes & small bolts then a max.1500RPM 18V Power Drill be enough, if you need to cut big bolts or other hard metals please choose a Die Grinder, after testing at 7000RPM it already can cut most size metal, the recommended max.speed is 20,000RPM, Please avoid running at this speed. [Application]: Designed to cutting steel, bronze, brass, nuts, bolts, screws, ferrous and non-ferrous metals, 't explode or fall apart, and doesn't generate much dust, which helps keep the table cleaner ,Effortlessly cuts PVC, PPR, and CPVC plastic pipes. [Also a perfect PVC pipe cutter] : Cuts faster and easier than traditional pipe cutters, and can make a flush cut for pipes within floors, walls, or ceilings ,Cut a wide range of PVC pipe sized from 2 in. to 8 in schedule 40., Weight: 0.2645547144 pounds, Manufacturer: Wesafrae