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4-40 Spiral Point Plug Tap Steam Oxide H3 class $13.25
4-40 Spiral Point Plug Tap Steam Oxide H3 class
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4-40 Spiral Point Plug Tap Steam Oxide H3 class
Click to enlarge
Item No. 3300-4-40-H3
Price: $13.25
Shipping: In Stock - Ships Same Day *
Quantity: 

* Same Day Shipping is only available on orders placed Monday - Friday before 4 P.M. Central Time.
Product Info

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  • Taps made from premium high speed steel
  • Primarily designed for tapping through holes
  • Plug style, chamfer is 5-7 thread pitches long
  • Spiral Point forces the chips ahead of the tap
  • Steam Oxide over Nitride coating resists chip welding, increases lubricity and helps retain cutting fluid
  • Great for high volume tapping in carbon steels up to 38 Rc and stainless steels up to 35 Rc
Product Specifications
Coating:  Steam Oxide
End Style:  Plug
Neck Length:  .250
Number of Flutes:  2
Shank Size:  .140
Size:  4-40 H3
Square Drive (behind round shank):  .110 square
Thread Length:  .313
Total Length:  1.875