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

1-3/8-6 UNC HSS Bright Finish RH 2B/3B Taper Chamfer Straight Flute Hand Tap

  • Item Code: 5974893
  • Brand: Dormer
  • Unit Size: 1

Description

Straight flute hand tap NO1 with a 6-8xP taper lead, for Unified National Coarse thread UNC 1.3/8" with 6 TPI and 3B class of fit with H4 pitch diameter limits, dimensions according to ANSI standard with 1.1090" shank and 0.8300" square drive, HSS with bright finish for 1.5xD through or blind hole threading in free machining and plain carbon steel and copper or copper alloys

Tech Specs

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Brand Dormer
Overall Length Fractional 6-1/16"
Number of Flutes 4
Material HSS
Coating/Finish Bright
Cutting Direction Right
Overall Length Inches 6.0625"
Overall Length Metric 153.99 mm
Shank Style Cylindrical shank with Square