BL4149 6 pc. 11/32 In. x 4-3/4 In. Fractional Jobber Black Oxide Drill Bits

BL4149
6 pc. 11/32 In. x 4-3/4 In. Fractional Jobber Black Oxide Drill Bits

BL4149 BL4149

Product Description

Description

The Bosch line of metal drill bits offers a solution for every professional application. Each bit is manufactured to exacting specifications and features a split point that starts on contact with no walking or skating, eliminating the need for a center punch. Bosch black oxide bits offer superior durability, speed and selection to support most general-purpose applications.

BL4149 6 pc. 11/32 In. x 4-3/4 In. Fractional Jobber Black Oxide Drill Bits

Technical Data

Specifications

Benefits

  • Speed helix design for three times faster drilling than standard bits
  • Last 50% longer than high-speed steel
  • Easier drilling, reduced heat and extended drill bit life
  • Available in jobber length, stubby length, extended length (aircraft), 1/2 In. reduced shank (Silver and Deming)
  • For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials