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1/2-13 H3 4 Flute Spiral Point Plug Tap High Vanadium Powered Metal ALTIN

In stock

Shipping UPS Ground



More Information
Mfg SKU #416-5851
Tap CategorySpiral Point Taps
BrandMade in USA
Shank Diameter0.367
thread size1/2-13
thread standardUNC
chamfer styleplug
ground thread limitH3
Materialhigh vanadium powered metal
finish coatingAlTiN
Number of Flutes3
thread length1.000
square size0.272
Square Length7/16


Made in USAMade in USA


Application  Steels, Steel Alloys, Stainless Steels, Titanium Alloys and a wide variety of materials up to 32Rc hardness
 Cutting Application
 Through Hole High Performance Tapping

  • CNC style high performance tap for tapping through holes. The spiral point forces the chips ahead of the tap
  • Made from premium grade high speed steel M4 with 4% high vanadium
  • High vanadium content for superior surface finish and are especially heat treat for toughness 
  • Tap geometry design for optimal cutting performance and closed control of tap hole size
  • ALTIN coating is extremely heat resistant and exceptional in difficult to machine materials where adhesive wear is high
  • 100% Made in USA


UPS 2nd Day Air Service at UPS ground rate when your entire order only includes USA made cutting tools (end mills, drills, tap & dies, thread mills, burs, reamers).  Please look for this UPS logo on qualifying items.  Offer only applies to orders shipping within the 48 continental United States and is not valid on previous orders.  Order by 5pm EST and we will ship out the same day.