C. N. R. Engineering Industries

Other Details

Drilling Selection Guide is used mostly for drilling of steel, cast iron , alloy steel and malleable cast iron and possible to drill stainless srill, brass, shallow hole of aluminum alloy, nicked and almost all kind of material.

This is most suitable for drilling of non-ferrous metal of aluminum, die casted alloy, magnesium alloy, zinc, copper etc., and deep hold of them and possible to get  fine result of normal drilling and deep-hol drilling for stainless steel having good machinability.

This is most suitable for drilling of Bakelite, molded plastics, fiber, hard rubber and suitable for drilling of soft type BRASS and magnesium alloy.