• 5318 Victory Drive
    Indianapolis, IN 46203
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1/2-14 in. HSS Bright Finish NSPM RH 4 Flute Semi-Bottoming Straight Flute Pipe Tap

  • Item Code: 5977553
  • Brand: Dormer
  • Unit Size: 1

Description

Straight flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for National Pipe Straight thread for Mechanical joints NPSM1/2" with 14 TPI and Normal class of fit, dimensions according to ~ANSI B94.9 standard with 17.5mm shank and 13.1mm square drive, HSS with bright finish for 1.5xD through or blind hole threading in free machining and alloy steel and copper or copper alloys

Tech Specs

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Number of Flutes 4
Shank Style Cylindrical shank with Square
Cutting Direction Right
Coating/Finish Bright
Overall Length Inches 3.937
Brand Dormer
Material HSS
Overall Length Metric 100 mm