OSG

OSG 12604100 Thread Size 7/8-9, UNC, Thread Limit H5, Hand STI Tap

OSG 12604100
$128.54 / EA
Out of Stock
  • Material: HSS
  • Series: 126
  • Shank Diameter - Decimal: 0.8 in
  • Square Size: 0.811 in L x 0.6 in W
  • Thread Length: 1.555 in
  • Thread Standard: UNC
  • Thread Size: 7/8-9
  • Number of Flutes: 4
  • Finish/Coating: Bright
  • Chamfer Type: 3.5P-4.5P Plug
  • Measurement System: Imperial
  • Overall Length - Decimal: 5.12 mm

General Purpose tap series provides exceptional value for tapping helicoil (STI) threads in a variety of ferrous and nonferrous metals

  • HSS material
  • Increased wear resistance
  • Straight Flute
  • For through or blind holes and short chipping materials
  • Inch & Metric
  • Complete Offering
  • Screw Thread Insert (STI) tap
  • Repair stripped threaded holes

Application:Aluminum Alloys, Cast Aluminum, Cast Iron, Carbon Steels

OSG 12604100 Thread Size 7/8-9 | UNC | Thread Limit H5 | 4 | 3.5P - 4.5P | Hand STI Tap