OSG

OSG 1765901 Thread Size 7/16-20, UNF, 3 Flute, Extension Tap

OSG 1765901
$63.29 / EA
Out of Stock
  • Thread Length: 0.858 in
  • Thread Size: 7/16-20
  • Thread Limit: H3
  • Material: HSS-E
  • Finish/Coating: Steam Oxide
  • Thread Standard: UNF
  • Number of Flutes: 3
  • Chamfer Type: 3.5P-4.5P Plug
  • Coolant Through: No
  • Cutting Direction: Right Hand
  • Material Application: Low/Medium/High Carbon Steel and Stainless Steel
  • Measurement System: Imperial
  • Overall Length - Metric: 6 mm
  • Series: 397
  • Shank Diameter - Decimal: 0.322 in
  • Shank Length - Fractional: 4-45/64 in
  • Size: 7/16

EXOTAP® VA-3 is the premium solution for tapping performance in stainless steels.

  • HSSE material
  • Increased wear resistance
  • Spiral Point
  • For through hole applications
  • Steam Oxide surface treatment
  • S/O increases mechanical lubricity
  • Long shank
  • Accessibility to hard-to-reach holes

Application:Stainless Steel 300 & 400Carbon Steel, Stainless Steel 17-4PH

OSG 1765901 Thread Size 7/16-20 | UNF | 3 Flute | H3 | Steam Oxide | Extension Tap