-40%
Grenfield 5/8-11 NC GH3 4 Flute Pulley Tap 6
Grenfield 5/8-11 NC GH3 4 Flute Pulley Tap 6
Grenfield 5/8-11 NC GH3 4 Flute Pulley Tap 6
Grenfield 5/8-11 NC GH3 4 Flute Pulley Tap 6
Grenfield 5/8-11 NC GH3 4 Flute Pulley Tap 6
Grenfield 5/8-11 NC GH3 4 Flute Pulley Tap 6
Grenfield 5/8-11 NC GH3 4 Flute Pulley Tap 6

Grenfield 5/8-11 NC GH3 4 Flute Pulley Tap 6" Extension Plug Style HS NEW

$ 29.03

Availability: 100 in stock
  • All returns accepted: Returns Accepted
  • Brand: Greenfield
  • Condition: New
  • Pitch Diameter Limit: H3
  • Quantity: 1
  • MPN: Does Not Apply
  • Tap Thread Size: 5/8 in - 11 NC
  • Shank Style: 6" Long Pulley Tap
  • Modified Item: No
  • Item must be returned within: 30 Days
  • Country/Region of Manufacture: United States
  • Return shipping will be paid by: Seller
  • Restocking Fee: No
  • Tap Type: Extension Tap
  • Refund will be given as: Money Back

    Description

    There is a 4-5 thread chamfer so I am calling it a plug tap.
    “Pulley” taps were originally designed to tap threads in a pulley assembly. Length was extended, but shank diameter was approximately the same as the thread major diameter. The shank was used as an alignment guide to reach through the pulley hub. Thread depth could not exceed the thread length of the tap. Today, the term is rarely recognized by recent generations.
    “Extension” taps provide additional length for reach just as pulley taps do. However, the shank diameter is reduced to allow tapping beyond the ground thread length of the tap. The shank diameter “clears” the drilled hole.
    Ruler Not included in listing. New in cardboard tube.
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