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Trending Rushmore Usa 100957 1"-14 Size, H4 Thread Limit, Plug Chamfer, 3 Flute, Tin High Speed Steel, Right Hand Cut Spiral Pointed Tap Pro Version [HzuNmlth]

$36.99 $118.99 -69%

Product Specifications Default A - Z Brand RUSHMORE USA Tool Material High Speed Steel Finish Coating TiN Thread Size 1"-14 Cutting Direction Right Hand Thread Length 2.5" Overall Length 5.125" Size Type ANSI Thread Limit H4 Chamfer Style Plug No. o

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Product Specifications
Brand RUSHMORE USA
Tool Material High Speed Steel
Finish Coating TiN
Thread Size 1"-14
Cutting Direction Right Hand
Thread Length 2.5"
Overall Length 5.125"
Size Type ANSI
Thread Limit H4
Chamfer Style Plug
No. of Flutes 3
Shank Diameter 0.8"
Type High Speed Steel Plug Taps
Model # 100957
First Choice For: Steel
General Application Tapping
Helix Angle
Prop. 65 Yes
Size 1"x14
Square Length 0.8125"
Square Size 0.6"
Style Spiral Pointed Tap
Thread Direction Right Hand
Threads Per Inch 14
UNSPSC 23241615
Weight 0.6 lbs.
Workpiece Material Variety of ferrous & non-ferrous materials
Workpiece Material Range Steel, Cast Iron, Plastics
Country of Origin UNITED STATES OF AMERICA

Prop 65 Warning

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Experience Ultimate Tap Performance with Rushmore Spiral Pointed Plug Taps. Listed here are Rushmore's HSS Spiral Pointed Plug Taps to improve your overall machining productivity. These TiN-coated & uncoated HSS series of spiral pointed plug taps are designed for general-purpose as well as heavy-duty applications. The Titanium Nitride (TiN) coating on the threaded area makes it heat resistant to deliver high-performance deep hole tapping. The combination of two/three straight flute styles, and stainless steel tool material ensures superior performance at high speeds. The heat-resistant coating improves tool life and can be used without coolant. The uncoated models are available in 10 different machine screw sizes #0 to #14. The TiN-coated models are available in 9 different machine screw sizes #0 to #12 and 10 different fractional sizes of 1/4" to 1". The square shank of the tap is designed for superior grip during machine-held applications. Slow spirals helix angle (0°) are used for non-ferrous materials. These taps are used to produce a thread close to the bottom of a blind hole. They are also better to tap a thread in a hole where there is a break in the material. Rushmore HSS series spiral point taps promise efficient thread quality, and faster chip evacuation. Outstanding results can be achieved on different workpiece materials ranging from Steel, Stainless Steel, Non-Ferrous, Cast Iron, Hard Materials, Plastics. Rushmore USA taps comply with all standards and specifications. It is produced from the highest quality steel to meet your manufacturing needs. Rushmore's tools are perfect for all aerospace, medical, automotive, or production machining solutions. Travers Tools offers a wide range of Rushmore USA Tools that undergo a strict quality check before they are listed on the product catalog. This USA Made brand offers quality affordable American-made tooling with the superior speed and feed that your applications require.
Spiral point is designed to push the chips ahead of the cutting action & reduce loading in the flutes

Applications

  • For cutting standard screw threads.
  • For machine tapping operations, but may also be employed for hand tapping as well.
  • For use in a variety of ferrous and non-ferrous materials.

Technical Data

  • Manufactured from high speed steel.
  • Ground thread taps.
  • Available in both UNC (National Coarse) and UNF (National Fine) thread series.
  • Bright finish.

What Our Customers Say

January 4, 2026

Absolutely no complaints!

The best money that I have spent in a while.

- Terry D..

January 4, 2026

Absolutely no complaints!

I'm happy with this. It is so very great.

- Shari K..

January 4, 2026

Absolutely no complaints!

A great item. I use it very, very often.

- Darlene B..

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