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Spiral Point Tap, Plug, Steam Oxide, 1/4-20

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$15.93

$ 6 .99 $6.99

In Stock
  • Plug tap has threads for open or through holes
  • High-speed steel (HSS) provides hardness for wear resistance
  • Steam-oxide finish prevents tools from welding


Spiral point tap with plug type and general-purpose style is made of high speed steel material, steam oxide finish, number of flutes 2, size 1/4'', pitch 20, thread NC/UNC, pitch diameter limits H2, standard projection, shank diameter 0.255''. For tapping internal threads in aluminum, mild steels and medium carbon steels, tolerance 3B, ANSI standards 288.