• 5318 Victory Drive
    Indianapolis, IN 46203
  • (800) 622-4824
  • www.haggard-stocking.com

1/4-20 Tap, UNC thread, H4/H5, 3 flutes, HSS-E, Bright Finish

  • Item Code: 3901-6.35
  • Brand: Guhring
  • Unit Size: 1

Description

Yellow Ring /General Purpose Tap for Structural Steels, Free-machining steels, unalloyed case hardened steels, unalloyed heat-treatable steels

Tech Specs

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H Limit H4/H5
Number of flutes 3
Overall Length (mm) 63.5
Brand Guhring
Series 3901
Shank Diameter (mm) 6.477
threadtype UNC
Coating Bright
Reach (decimal) 1.1810
Overall Length (decimal) 2.5000
Diameter 1/4-20
Material HSS-E
Square Size (decimal) 0.1909
Coolant without
Diameter (mm) 6.35