The 9500CT is ideal for thinner material up to 3/16" thick such as sheet metal, steel, aluminum, copper, plastics, cast iron, and the difficult to machine stainless steel.
Tungsten carbide teeth are made in Germany using premium grade carbide. 1-5/16" x 1" DOC Carbide Tipped Hole Cutter Their portability makes them ideal for a wide range of professionals including electricians, plumbers, HVAC technicians, mechanics, general contractors, installers, DIY'ers and more.