Drill America 17/32" x 18" HSS Extra Long Drill Bit

Drill America ★ 3.9/5 · ItemOracle Score Mid-Range

$46 USD
Price subject to change
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Drill America 17/32" x 18" High Speed Steel Extra Long Drill Bit, DWDDL Series

High-speed steel drill bit with extra length for reach and wear resistance. Noted for sharpness and quality, though durability and straightness receive mixed feedback

Highlights

  • extra long reach for deep holes
  • black oxide treated for lubricity
  • round shank for wide mounting compatibility

Pros

  • high-speed steel construction
  • extra long reach
  • black oxide surface for lubricity
  • round shanks compatible with various toolholding systems
  • efficient chip evacuation with right-hand cut spiral

Cons

  • mixed durability reports
  • some users report breakage
  • mixed accuracy and straightness feedback

Best For

  • long-reach drilling in thick materials
  • general purpose drilling requiring extended length
  • drilling through multiple boards
  • applications needing good chip evacuation
  • tools compatible with various toolholding systems
  • jobs needing lubricity at cutting edge

Features

  • High-speed steel for general purpose drilling with wear resistance
  • Extra long 18 inch length for reach in deep holes
  • Black oxide finish to reduce friction and aid coolant retention near cutting edge
  • Round shank compatible with a wide range of toolholding systems
  • Right-hand cut with spiral flutes for efficient chip evacuation

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