OSG

OSG 1296100 918 Long Shank Slow Spiral Flute Tap, Right Hand Cutting, #4-40 Thread, H2 Thread Limit, Bottoming Chamfer, Right Hand Flute Direction, 2 Flutes, Bright, HSS

OSG 1296100
$62.74 / EA
Out of Stock
  • Thread Size: #4-40
  • Material: HSS
  • Finish/Coating: Bright
  • Number of Flutes: 2
  • Flute Direction: Right Hand
  • Class of Fit: H2
  • Thread Limit: H2
  • Chamfer Type: Bottoming
  • Cutting Direction: Right Hand
  • Material Application: Aluminum Alloy, Cast Aluminum, Cast Iron and Carbon Steels
  • Measurement System: Imperial
  • Overall Length: 4 in
  • Series: 918
  • Shank Diameter - Decimal: 0.141 in
  • Thread Standard: UNC
  • Flute Type: Spiral
  • High spiral for soft materials with long chips
  • Increased wear resistance
  • Efficient chip evacuation
  • For long reach or deep hole applications

Standards/Approvals: ANSI Specified

For blind hole applications

OSG Spiral Flute Tap | Long Shank Slow | Series: 918 | Measurement System: Imperial | UNC | #4-40 | Bottoming Chamfer | 2 Flutes | HSS | Bright | Class of Fit: H2 | Right Hand Cutting | 9/16 in Thread Length | 4 in Overall Length | 0.141 in Shank Dia | Right Hand Flute Direction