3937-7.938 - 5/16-18 Tap, UNC thread, H4/H5, 4 flutes, HSS-E, FIREX Coated

5/16-18 Tap, UNC thread, H4/H5, 4 flutes, HSS-E, FIREX Coated

White Ring Cut Tap for: Cast iron, Spheroidal graphite iron, Malleable cast iron
  • Item Code: 3937-7.938
  • Availability:
  • Mfg Part #: 9039370079380
  • Brand: Guhring

Unit Size: 1

Tech Specs Reviews

Tech Specs Back To Top

Brand Guhring
Coating FIREX
Coolant without
Diameter 5/16-18
Diameter (mm) 7.938
H Limit H4/H5
Material HSS-E
Number of flutes 4
Overall Length (decimal) 2.7210
Overall Length (mm) 69.1134
Reach (decimal) 1.3770
Series 3937
Shank Diameter (mm) 8.0772
Square Size (decimal) 0.2382
threadtype UNC

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