WIDIA™ GTD™ GUN™ 5302 Straight Flute Spiral Point Tap, Imperial, 1/4-28, UNF Thread, 2 Flutes, Bottoming, HSS
Item #BC032392

WIDIA™ GTD™ Spiral Point Tap, Straight Flute, Series: GUN™ 5302, Measurement System Imperial, 1/4-28, Thread Standard: UNF, Bottoming Chamfer, 2 Flutes, HSS, Uncoated, 1 in Thread Length, 2-1/2 in Overall Length, 0.255 in Shank Dia
  • GUN™ taps "shoot" chips ahead of the cutting action to reduce loading and clogging the flutes
  • Bottoming chamfer enables threading close to the bottom of blind holes
  • Recommended for use in blind holes where a short chamfer is required
  • Least efficient GUN™ tap design for improved wear life, use GUN™ taps with longer chamfers (plug style)
  • Applicable on steel, stainless steel, gray cast iron, ductile cast iron, wrought aluminum, cast aluminum, copper and copper alloys
  • Coolant flood
  • 1P-2P chamfer
  • H3 thread limit
Chamfer TypeBottoming
Finish/CoatingUncoated
MaterialHSS
Measurement SystemImperial
Number of Flutes2
Overall Length2-1/2 in
SeriesGUN™ 5302
Shank Diameter0.255 in
Size1/4-28
Thread Length1 in
Thread StandardUNF
TypeStraight Flute