Drillco Left Hand Drill Bit Set
Drillco Left Hand Drill Bit Set

Drillco Left Hand Drill Bit Set

$79.00
$79.00
0% OFF Sold Out
0 In Stock, Available to Order Ships in 15 – 20 business days
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Drillco Left Hand Drill Bit Set

 

300LH Series Cobalt Screw Machine (Stub) Length Drill Set.  Left-handed drill bits are used to remove broken fasteners.  Since right-handed bolts are loosened by turning to the left, left handed drill bits can loosen broken right-handed bolts when drilled out.  

Features

  • Made with premium grade cobalt HSS to drill harder materials
  • Cobalt drills can drill approximately 30% faster than HSS drills
  • Self centering 135° split-point for reduced thrust requirements and minimized walking
  • Left handed flutes and cutting edges allow for counter-clockwise drilling
  • Bronze surface treatment for high lubricity
  • Shorter screw machine length adds rigidity to the drill bit to reduce breakage
  • 3-flats shank for reduced slippage in drill chucks

Set Part Number 300LH11 Includes

  • 11 piece set
  • 1/16" - 3/8" BY 32nds
  • Rollup Pouch