Drill Bit 1/4-20

16.02$

Add the desired quantity to the selected products.

  • Drilling, tapping and milling with a single bit.
  • Tapped-holes 4x faster than conventional methods.
  • Simultaneous drilling and tapping concept that ensures a hole of the right size for tapping.
  • Assemblies and individual bits available in 8-32NC, 10-32NC and 1/4-20NC threads.
  • Made of hardened high-speed steel.
  • Long drill/tap bits for threading materials up to 1/2″ (12.7 mm) thick.
  • Quick-slotted tip bits resist slippage.
  • Drafts backwards past the tap to prevent damage to the net.
  • Quickly deburrs and mills threaded holes.
  • 6.35 mm (1/4 in.) quick-change hex shank, quick and secure.
  • For best results, use drill/tap bits with Greenlee Cutting Oil.

Characteristics

Material High-speed steel
Material Thickness Up to a maximum of 12.7 mm (1/2 in.).
Material Type Mild steel, copper, brass and aluminum
Number of pieces 1 piece
Tip Type Quick-slotted tip bits resist slippage.
Stem 1/4″ (6.35 mm) quick-change hex adapter
Size 1/4-20NC
Number of threads per inch 20 TPI
Net Type: Coarse
*Greenlee® may make improvements and/or changes in product specifications at any time, in its sole discretion, without notice or obligation and further reserves the right to change or discontinue models.
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Drill Bit 1/4-20Drill Bit 1/4-20
16.02$