Union Butterfield® 1020050 1534NE Non-Relieved Plug Spiral Point Extension Machine Tap, Plug Chamfer, 1/2-20 Thread, H3 Thread Limit

25823122 MFG #: 1020050
  • Type: Non-Relieved Plug Spiral Point
  • Series: 1534NE
  • Measurement System: Imperial
  • Size: 1/2-20
  • Thread Size: 1/2-20
  • Thread Standard: UNF
  • Thread Length: 1-21/32
  • Overall Length: 6
  • Number of Flutes: 3
  • Cutting Direction: Right Hand
  • Class of Fit: 2B/3B
  • Shank Diameter: 0.367
  • Tap Drill Size: 29/64
  • Square Size: 0.275
  • Chamfer: Plug
  • Material: HSS
  • Finish/Coating: Bright
  • Thread Limit: H3
Union Butterfield® Extension Machine Tap, Non-Relieved Plug Spiral Point, Series: 1534NE, Measurement System: Imperial, 1/2-20 Thread, UNF Thread Standard, 1-21/32 in Thread Length, 6 in Overall Length, 3 Flutes, Right Hand Cutting Direction, Class of Fit: 2B/3B, 0.367 in Shank Diameter, 29/64 in Tap Drill, 0.275 in Square, Plug Chamfer, H3 Thread Limit, HSS, Bright
  • Bright finish improves chip flow in soft or non-ferrous materials
Bright finish improves chip flow in soft or non-ferrous materials