5/16" Quick Change Hex Shank Drill Bit | Cobalt | COHEX5/16 (12 / Pkg.)
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5/16" Quick Change Hex Shank Drill Bit | Cobalt | COHEX5/16 (12 / Pkg.)

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5/16" Quick Change Hex Shank Drill Bit | Cobalt | COHEX5/16 (12 / Pkg.)

Drill AmericaSKU: COHEX5/16
Price:
$75.04 $133.92per 12( $6.25 each)
Pieces 12
Measurement type Inch
Diameter 5/16"
Length 4-1/2
Material Cobalt
Finish Gold
Flute length 3-3/16
Point type Split Point
Shank Hex
Size 5/16
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Specs

  • Pack quantity: 12 pieces
  • Diameter: 5/16" (0.3125")
  • Material: Cobalt high-speed steel
  • Shank: Hex

Features

  • 12-pack of 5/16" cobalt quick-change hex shank drill bits for metalworking
  • Cobalt alloy provides enhanced heat resistance and edge retention over standard HSS, aiding drilling in stainless steel and other hard metals
  • Hex shank enables secure grip and rapid bit changes with compatible quick-change systems
  • Cutting edges ground for clean holes and consistent performance in dense materials
  • Durable construction supports repeated use in workshop environments

Physical

  • Pack size: 12 pieces
  • Diameter: 5/16" (0.3125")
  • Shank type: Hex
  • Material: Cobalt high-speed steel

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800-222-0324

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