Chicago Latrobe 69870 2550 Series Cobalt Steel Jobber Length Drill Bit Set With Metal Case, TiN Coated, 135 Degree Split Point, Inch, 29-piece, 1/16'' - 1/2'' in 1/64'' increments
About this product
*Set of 29 jobber length drill bits includes inch sizes 1/16" through 1/2" in 1/64" increments
*Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials
*Titanium nitride (TiN) coating offers high hardness for increased tool performance and extended tool life compared to an uncoated drill bit on ferrous and nonmetallic materials
*Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging
*Extra thick web for increased strength and rigidity compared to standard drill bits
Description
Chicago-Latrobe 2550 Series Jobber Length Drill Set with Metal Case - Sizes in Set: 1/16 - 1/2 x 64ths; Number of Tools: 29; Material Type: Cobalt; Point Angle: 135 Degrees; Finish/Coating: TiN Coated