Home › Cutting & Grinding Products › Drill Bits › Cobalt Bits › 5/16" Cobalt Jobber Drill Bits
Cobalt Bits › 5/16" Cobalt Jobber Drill Bits

5/16" Cobalt Jobber Drill Bits

(500A120)
Click image to enlarge
6.41667
 6 Pieces  $38.50  $6.4167 each piece
Total Price: $6.417
Packages:
Cobalt drill bits have supreme hardness and heat resistance making them an excellent choice for drilling tough material such as stainless steel.

500A120 Specifications

  • Diameter: 5/16"
  • Coating: Bronze
© 2025 Fasteners Etc., Inc.