X Cobalt Jobber Length Drill Bit, DWDCO Series BoltsandNuts.com Plain type combined drills and

Plain type combined drills and countersinks are used to producing center hole in workpieces which require precision drilling or machining between centers

Depth: 6-5/8" Deep

Part Number DWDCOZ

Part Number DWDCO55/64

and tearing • Two Flat Faces – The striking faces are made from 4140 Cr-Mo steel heat-treated to 53 HRC • Nonslip Grip – The textured handle surface provides a comfortable grip for hammering • Made in USA

X Cobalt Jobber Length Drill Bit, DWDCO Series BoltsandNuts.com Plain type combined drills andProduct Description Cobalt drill bits are are effective in drilling tough, high tensile strength materials such as cast iron, inconel, stainless steel and titanium. They display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel. These drill bits are jobber (standard) length with a round shank for use in a wide range of tool holding systems. They have a 135 split point tip for fast penetration and