Drillco 20A136CB 9/16″-12 Bottoming Tap

Drillco Bottoming Tap


Available on backorder

SKU: 20A136CB Categories: ,


Drillco 20A136CB 9/16″-12 Bottoming Tap

The Drillco 20A136CB 9/16″-12 Bottoming Tap:

  • Product no. 20A136CB
  • Straight Flute “Hand Taps” – the most popular and versatile taps for general machine tapping applications
  • Designed for general use in production tapping and hand operations in a wide range of materials
  • Bottoming (or Plug) Taps: 1-2 pitch chamfer length
  • Bottoming (or Plug) Taps are usually used to cut threads to the bottom of blind holes
  • Usually used to cut threads in holes already partially threaded using taper taps
  • Made of High Speed Steel (HSS) for superior wear resistance
  • Size: 9/16″
  • Threads Per Inch: 12 (NC)
  • Length: 3-3/8″
  • Length of thread: 1-21/32″
  • No. of flutes: 4
  • Pitch diameter limits: H3

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Additional information

Weight .25 lbs
Brand Name



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