YMW Zelx NI STI 1/2"-13 H5 BOTT STI Spiral Pointed Tap
YMW Zelx NI STI  1/2-13 H5 BOTT STI Spiral Pointed Tap

YMW Zelx NI STI 1/2"-13 H5 BOTT STI Spiral Pointed Tap

Item #: 12-015-628
Brand: YMW
Size Type: ANSI
Thread Size: 1/2"-13
Type: Spiral Pointed ZELX NI STI

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Applications

  • For Nickel Base Alloys, Other Exotic Alloys, Mold and Stainless Steels > 30HRC
  • STI taps are special taps used to prepare holes for the installation of helical coil wire thread inserts

Features

  • Taps have an oxide and nitride surface toughening treatment
Ships direct from factory.
Product Specifications
Brand YMW
Size Type ANSI
Thread Size 1/2"-13
Type Spiral Pointed ZELX NI STI
Limit H5
Chamfer Style Bottoming
No. of Flutes 3
Finish Coating Oxide Nitride Surface Toughening Treatment
Chamfer 1-2
Coating Oxide Nitride Surface Toughening Treatment
Cutting Direction Right Hand
Drill Size 17/32"
Flute Shape Spiral Flute
General Application Screw Thread Insert Tapping
Hole Style Blind Hole
Model # 387088
Overall Length 3-13/16"
Pitch 13
Pitch Form & Profile 60°
Pitch Tolerance +.00025"/-.00000"
Size 1/2"
Prop. 65 Yes
Size_Combination 1/2"-13
Thread Length 0.748"
Thread Type Screw Thread
Tolerance Class UNC
Tolerance_Cutter Diameter ±.31"
Tolerance_Cutting Diameter ±.31"
Tolerance_Overall Length ±.31"
Tolerance_Shank -.0015"
Tolerance_Shank Square -.004"
Tool Material Vanadium High Speed Steel
Workpiece Material Cobalt, Nickel and Iron base exotic materials such as: Inconel Hastelloy, Waspalloy and harder Stainless Steels, Mold and Tool Steels.
weight 0.1 lbs
Type of Hole Blind Hole
Country of Origin JAPAN
Shipping Restrictions UPS SHIP (DROP SHIP ITEM)
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

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