Union Butterfield® 1310014 1580 Forming Tap, #4-40 Thread, H3 Thread Limit

25821763 MFG #: 1310014
  • Brand: Union Butterfield®
  • Series: 1580
  • Measurement System: Imperial
  • Thread Size: #4-40
  • Thread Standard: UNC
  • Chamfer Type: Bottoming
  • Thread Length: 9/16
  • Overall Length: 1-7/8
  • Cutting Direction: Right Hand
  • Class of Fit: 2B/3B
  • Shank Diameter: 0.141
  • Square Size: 0.11
  • Material: HSS
  • Finish/Coating: Bright
  • Thread Limit: H3
Union Butterfield® Forming Tap, Series: 1580, Measurement System: Imperial, #4-40 Thread, UNC Thread Standard, Bottoming Chamfer, 9/16 in Thread Length, 1-7/8 in Overall Length, Right Hand Cutting Direction, Class of Fit: 2B/3B, 0.141 in Shank Diameter, 0.11 in Square, HSS, Bright, H3 Thread Limit
  • The Rol-Rite style h
  • The Rol-Rite style has a spiral lobe pattern and no oil or lubrication grooves
  • For through or blind
  • For through or blind hole applications
• The Rol-Rite style has a spiral lobe pattern and no oil or lubrication grooves
The Rol-Rite style has a spiral lobe pattern and no oil or lubrication grooves
• For through or blind hole applications
For through or blind hole applications