Dormer Pramet

Union Butterfield® 1582 Machine Screw Regular Spiral Flute Tap, Imperial, #4-40, UNC Thread, 2 Flutes, 3B, Bottoming

PREDOR 6007650
$15.95 / EA
Out of Stock
  • Material: High Speed Steel
  • Chamfer Type: Bottoming
  • Overall Length: 1-7/8 in
  • Series: 1582
  • Shank Diameter - Decimal: 0.141 in
  • Shank Diameter - Metric: 3.581 mm
  • Size: #4-40
  • Thread Standard: UNC
  • Thread Length: 9/16 in
  • Finish: Bright
  • The spiral flute design effectively draws chips out of the hole
  • Excellent choice for non-ferrous applications
  • 3/16 in square length
  • 30 deg spiral
  • #43 tap drill size
  • 0.11 in square size
  • H2 thread limit

Union Butterfield® Spiral Flute Tap| Machine Screw Regular| Series: 1582| Measurement System Imperial| #4-40| UNC| Bottoming Chamfer| 2 Flutes| HSS| Bright| Class of Fit: 3B| Right Hand Cutting| 9/16 in Thread Length| 1-7/8 in Overall Length| 0.141 in Shank Dia