1-1/2-11.5 E710 HSS NPSF MACHINE TAP STR

DOR5977612 MFG #: 5977612
$185.50 / EA
  • System of Measurement: Imperial
  • Thread Size: 1-1/2-11-1/2
  • Chamfer: Semi-Bottoming
  • Number of Flutes: 7
  • Surface Treatment: Bright
  • Material: HSS
  • Thread Length: 43mm
  • Shank Diameter: 38.1mm
  • Thread Standard: NPT
  • Overall Length: 135mm
  • Hand Direction: Right Hand
  • Type: Straight Flute
  • Series: E710
  • Hook Type: Medium
  • Square Size: 28.6mm
  • Tap Drill Size: 44mm
QTY
  • Application
  • Item Features
  • Standards
For through or blind holes and general purpose applications
  • Medium hook for multi-material tapping
  • Generally used for pipe fittings and couplings in most ferrous and non-ferrous materials
  • The nominal size of a pipe tap is that of the pipe fitting to be tapped and not the actual size of the tap
  • NPT threads require the use of a sealant such as teflon tape or pipe compound to ensure a tight joint
  • Tin coating increases surface hardness and improves tool life
ANSI B94.9|CSA Approved