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The IRWIN HANSON 1/4" - 28 NF Tap and No. 3 Drill Bit is ideal for creating precise holes and 28 clean threads per inch in metal for general purpose drilling. The drill bit is constructed of high speed steel for fast drilling, while the tap is crafted of high carbon steel for durability.

Features

  • High carbon steel plug taps are ideal for general purpose threading
  • High speed steel drill bits ensure fast, precise drilling
  • Size: 1/4 in
  • Threads Per Inch: 28 TPI
  • Tap Style: No. 3
  • Length: 5.800 in
  • Width: 1.700 in
  • Height: 0.300 in
  • Weight: 0.073 lbs
  • Material: High Carbon Steel, High Speed Steel
  • Unit Of Measure: SAE
  • Country of Origin: United States