OSG

OSG 31402608 9/16-18, UNF, H3, Spiral Point STI Tap

OSG 31402608
$143.90 / EA
Out of Stock
  • Thread Size: 9/16-18
  • Number of Flutes: 4
  • Finish/Coating: V-Coated
  • Chamfer Type: 4.5P-5.5P Plug
  • Material: VC-10
  • Measurement System: Imperial
  • Overall Length: 4-1/32 in
  • Overall Length - Decimal: 3.81 mm
  • Series: 314/V-HL-POT
  • Shank Diameter - Decimal: 0.48 in
  • Square Size: 0.562 in L x 0.359 in W
  • Thread Length: 1.165 in
  • Thread Standard: UNF

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

  • Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads. VC 10 substrate is a multi-layered TiCN coating that is harder and has greater wear resistance than TiN. It is used for applications in cast iron, steel, stainless steel, nickel alloys and aluminum. VC 10 substrate is a proprietary coating exclusive to OSG Tap and Die, Inc.

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

OSG 31402608 9/16-18 | UNF | H3 | 4 | 4.5P - 5.5P | Spiral Point STI Tap