Union Butterfield 1310068 1580 Union Butterfield Forming Tap, 1/4-20 Thread, H4 Thread Limit

  • Item Code: UNIO 6006982 1310068 1580
  • Brand: Union Butterfield
  • Mfg Part No: 1310068
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features

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    • The Rol-Rite style has a spiral lobe pattern and no oil or lubrication grooves
    • For through or blind hole applications

Tech Specs

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Chamfer Type Plug
Class of Fit 2B/3B
Cutting Direction Right Hand
Finish/Coating Bright
Material HSS
Measurement System Imperial
Overall Length 2-1/2
Series 1580
Shank Diameter 0.255
Square Size 0.191
Thread Length 1
Thread Limit H4
Thread Size 1/4-20
Thread Standard UNC
UPC 69846402157

Applications

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For general purpose applications and is particularly suited for through holes in thin sections and for interrupted holes

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