Used For: Steel, cast iron, aluminum, brass and other metals
Coating Benefits: Improved wear resistance and longer tool life
Made with strong, sturdy and durable material
Ideal for making neat, precise holes in metal and aluminum
A Nicholson Tin-Coated Jobber Drill Bit is a general-purpose high-speed steel (HSS) twist drill bit with a tin coating, designed for drilling metal and other common materials.