OSG

OSG 12601100 Thread Size 1/2-13, UNC, Thread Limit H4, Hand STI Tap

OSG 12601100
$31.94 / EA
Out of Stock
  • Finish/Coating: Bright
  • Material: HSS
  • Number of Flutes: 4
  • Series: 126
  • Shank Diameter - Decimal: 0.48 in
  • Square Size: 0.562 in L x 0.359 in W
  • Thread Length: 1.153 in
  • Thread Size: 1/2-13
  • Thread Standard: UNC
  • Chamfer Type: 3.5P-4.5P Plug
  • Measurement System: Imperial
  • Overall Length - Decimal: 3.81 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 12601100 Thread Size 1/2-13 | UNC | Thread Limit H4 | 4 | 3.5P - 4.5P | Hand STI Tap