8.40mm Jobber Length Drill Bit | HSS | DWDMM8.40 (6 / Pkg.)
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8.40mm Jobber Length Drill Bit | HSS | DWDMM8.40 (6 / Pkg.)

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8.40mm Jobber Length Drill Bit | HSS | DWDMM8.40 (6 / Pkg.)

Drill AmericaSKU: DWDMM8.40
Price:
$12.87per 6( $2.15 each)
Pieces 6
Measurement type Metric
Length 117.00mm
Material High Speed Steel
Finish Black Oxide
Flute length 87.00mm
Point type Conventional
Shank Round
Size 8.40mm
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

  • Diameter: 8.40 mm
  • Material: High-Speed Steel (HSS)
  • Length: Jobber length
  • Pack quantity: 6 pieces

Features

  • High-Speed Steel (HSS) construction offers heat resistance for steady performance during metal drilling tasks
  • Jobber-length design provides extended reach and improved rigidity for through-holes and deeper workpieces
  • Six-piece pack ensures immediate availability and consistent stock for multi-hole projects
  • Plain shank and standard geometry optimize compatibility with common drill presses and handheld drills
  • Well-suited for general-purpose drilling in metals and other common materials in DIY, fabrication, and maintenance work
  • Practical use cases: metal fabrication, automotive repairs, equipment maintenance, and workshop projects
  • Care tips: use proper feed rate and cutting fluid or lubrication to extend bit life and maintain hole accuracy

Physical

  • Diameter: 8.40 mm
  • Length type: Jobber length
  • Coating: not specified
  • Package: 6 pieces

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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