550ASP-TN Heavy-Duty Cobalt TiN Jobber-Length Drill Bit, 0.5000 in dia Cutting, 6 in OAL, 1/2 in

Chicago-Latrobe® 550ASP-TN Heavy-Duty Cobalt TiN Jobber-Length Drill Bits

Description

  • Heavy-duty construction for drilling in tough, high-tensile, and work-hardening materials
  • Manufactured from cobalt high-speed steel (HSS) for increased abrasion resistance
  • Titanium nitride (TiN) coating adds lubricity and hardness, enhancing chip flow, finish hole quality, and drill life
  • 135° P3 split point is self-centering for reduced thrust and easier penetration
  • Sizes smaller than 0.0625 inch do not have split point

Specification

Brand