OSG

OSG 31403808 7/8-14, UNF, H3, Spiral Point STI Tap

OSG 31403808
$264.55 / EA
Out of Stock
  • Thread Size: 7/8-14
  • Number of Flutes: 4
  • Finish/Coating: V-Coated
  • Chamfer Type: 4.5P-5.5P Plug
  • Material: VC-10
  • Measurement System: Imperial
  • Overall Length: 5-1/8 in
  • Overall Length - Decimal: 5.12 mm
  • Series: 314/V-HL-POT
  • Shank Diameter - Decimal: 0.8 in
  • Square Size: 0.811 in L x 0.6 in W
  • Thread Length: 1.555 in
  • Thread Standard: UNF

EXOTAP® VC-10 is the premium solution for tapping helicoil (STI) threads in difficult to machine materials.

  • Premium Powdered Metal VC-10 substrate
  • Increased hardness for longer life
  • Spiral Point
  • For through hole applications
  • Steam Oxide surface treatment
  • S/O increases mechanical lubricity
  • OSG V-coating
  • Increased hardness, lubricity & wear resistance
  • Inch & Metric
  • Complete Offering
  • Screw Thread Insert (STI) tap
  • Repair stripped threaded holes

Application:Alloy Steels, SS 17-4PH, Hardened Steel ~35HrCDie Steels, Titanium, Inconel, SS 400, Hardened Steel 35-45 HrCAerospace, Medical, Oil & Gas

OSG 31403808 7/8-14 | UNF | H3 | 4 | 4.5P - 5.5P | Spiral Point STI Tap