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

8-36 Tap, Spiral Point Plug, UNF thread, H7, 3 flutes, HSS-E-PM, TiN Coated

  • Item Code: 3983-4.166
  • Brand: Guhring
  • Unit Size: 1

Description

Oversized taps are taps that are typically +0.003''/+0.005'' larger than the standard pitch diameter. An H7 thread limit tap is +0.003'' oversize from the basic pitch diameter while the H11 tap is +0.005'' oversize. Oversize taps are typically used for threading holes that will be subsequently plated or heat treated after tapping. Guhring offers TiN coated plug and bottoming style oversize taps as stocked standards.

Tech Specs

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Coating TiN
chamfer (decimal) Spiral Point Plug
Diameter 8-36
Reach (decimal) 0.8270
Shank Diameter (mm) 4.2672
Square Size (decimal) 0.1311
Number of flutes 3
Brand Guhring
H Limit H7
Diameter (mm) 4.166
Material HSS-E-PM
Overall Length (decimal) 2.1299
Overall Length (mm) 54.0995
Series 3983
threadtype UNF