#49 Stub Drill Bit | Cobalt | Split Point | D/ASTCO49 (12 / Pkg.)
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#49 Stub Drill Bit | Cobalt | Split Point | D/ASTCO49 (12 / Pkg.)

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#49 Stub Drill Bit | Cobalt | Split Point | D/ASTCO49 (12 / Pkg.)

Drill AmericaSKU: D/ASTCO49
Price:
$15.84per 12( $1.32 each)
Pieces 12
Measurement type Inch
Diameter #49
Length 1-11/16
Material Cobalt
Finish Gold
Point type Split Point
Shank Round
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

  • Quantity: 12 pieces
  • Size: No. 49 (drill diameter corresponding to No. 49 sizing)
  • Material: Cobalt alloy
  • Tip geometry: Split point for self-centering entry
  • Design: Stub-length drill bit for rigidity and reduced deflection

Features

  • Split-point tip minimizes wandering when starting holes in ferrous metals, enabling precise hole location
  • Cobalt alloy provides higher heat resistance, extending bit life under drilling of hard alloys
  • Stub-length design delivers increased rigidity in metal drilling, improving hole concentricity
  • Ideal for drilling stainless steel, alloy steel, and other hard metals where standard bits wear quickly
  • 12-pack for quick replacement and on-hand availability in workshops or job sites

Physical

  • Tip: Split point
  • Length: Stub length (short flute)
  • Material: Cobalt alloy
  • Usage context: Designed for metalworking tasks requiring precise, small-diameter holes with reduced wandering

Can We Help?

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

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