42.00mm HSS 5MT Metric Taper Shank Drill Bit BoltsandNuts.com copper and copper alloys

copper and copper alloys

Appropriate for tapping the vast majority of materials in through or blind holed conditions

Size 1/2"-#21

Part Number DAM6X3/4

Part Number DWT54123

42.00mm HSS 5MT Metric Taper Shank Drill Bit BoltsandNuts.com copper and copper alloysProduct Description A dependable, general purpose high speed steel drill bit ideal for production, maintenance or portable drilling jobs. They are for use in a wide range of materials such as aluminum, brass, copper, metal, plastic and wood. They are surface treated with abrasion resistant black oxide and made of high speed steel with a 118 conventional point. They have a taper shank. Brand Drill America Part Number DWDTSMM42. 00 Size 42. 00mm