• 5318 Victory Drive
    Indianapolis, IN 46203
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1/4-20 Tap, UNC thread, H4/H5, 3 flutes, HSS-E-PM, TiN Coated, 40° Spiral Flute

  • Item Code: 3993-6.35
  • Brand: Guhring
  • Unit Size: 1

Description

Red Ring Cut Tap for: Alloyed case hardened steels, Alloyed heat-treatable steels, Alloyed tool steels, High speed tool steels

Tech Specs

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Coating TiN
Coolant without
Number of flutes 3
Brand Guhring
Material HSS-E-PM
Square Size (decimal) 0.1909
threadtype UNC
Reach (decimal) 1.1810
Diameter 1/4-20
Series 3993
Helix Angle 40°
Diameter (mm) 6.35
Overall Length (mm) 80.01
H Limit H4/H5
Overall Length (decimal) 3.1500
Shank Diameter (mm) 6.477