X Cobalt Jobber Length Drill Bit, DWDCO Series BoltsandNuts.com Depth: 6-5/8" Deep

Depth: 6-5/8" Deep

Part Number DWDCO55/64

preventing round-off • Extra large die-stamped size marking is easy to read and can’t wear off • Detent grooves provide a secure connection with the drive tool and a drilled through-hole allows locking on with retaining pin • Polished

Construction

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 Depth: 6-5/8" DeepProduct 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