#5 HSS Step Drill Bit, Black and Gold (1/4" - 1-3/8" x 8ths) drap Made of high speed steel

Made of high speed steel with a 118° conventional point

The M35 Cobalt Drill Bit is an extra-long drill bit designed for drilling tough materials like stainless steel

it runs up to 30% faster than standard M2 high speed steel

QTY 1 STE2 (3/16" - 1/2" x 16ths)

Round shank for use in a wide range of tool holding systems

#5 HSS Step Drill Bit, Black and Gold (1/4" - 1-3/8" x 8ths) drap Made of high speed steelDescription Black and gold surface treated A single bit can be used for drilling a wide range of hole sizes in metal, plastic, and wood. The exclusive single radial concave flute creates perfectly round holes in metal, plastic, wood, and other thin materials without the need for center punching. Constructed of industrial grade high speed molybdenum steel, heat treated and temperature for long life Automatically deburrs the top side of the hole. Ideal