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Heavy-dutyAerospaceSplit PointMetalworkingDormerJobber DrillHSCoPrecision DrillCobalt Drill Bit

Dormer A777 HSCo Heavy-Duty Cobalt Drill Bit, 4mm

$29.10
SKU: DOR400COB
Brand: Dormer

Durable cobalt steel Dormer A777 drill bit (4mm) with 135° split point for aerospace & tough materials.

Color • Bronze
Variant • 4.00mm
Buy more, save more
1 unit
$29.10
-38%
2+ units
$29.10
$18.05
-46%
3+ units
$29.10
$15.73
-50%
4+ units
$29.10
$14.58
-52%
5+ units
$29.10
$13.88
-54%
6+ units
$29.10
$13.42
-63%
48+ units
$29.10
$10.75
2 more
offers
Drill Bit
Fast Worldwide Shipping
  • Shipped within 0-2 business days
  • Shipping to United States: 3-5 business days*
  • Free Shipping Included
Applications
  • High-tensile materials
  • Aerospace industry applications
  • Precision drilling in tough metals
  • Industrial metalworking

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