• Tool Bit, 1/8" x 2-1/2" T-15 HSS, A R Warner
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A R Warner

Tool Bit, T-15 HSS, A R Warner, Individual Sizes

Tool Bit, T-15 HSS, A R Warner, Individual Sizes

Made in United States of America (USA) Made in United States of America (USA)

1726

$12.95 USD
$12.95 USD
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Key Features

  • 2-1/2" long T-15 HSS tool bits

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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Product Information

Description

T-15 is a tungsten type super high speed steel containing high vanadium for excellent abrasion resistance and cobalt for good red hardness. AISI T-15 is ideal for cutting difficult to machine materials where high frictional heat is present.

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We are big fans of High-Speed Steel. Find out why... What's So Good About High-Speed Steel?

We carry both imported tool bits made of M2 high speed steel and American-made tool bits made of T-15 high speed steel from the A. R. Warner Co.

AISI T-15 provides excellent wear resistance and good hot hardness.

Typical Chemistry
• Carbon 1.60%
• Manganese 0.30%
• Chromium 4.00%
• Vanadium 4.90%
• Silicon 0.30%
• Tungsten 12.00%
• Cobalt 5.00%
• Sulfur 0.06%

Typical Hardness
• Rc 65-68

T-15 is a grade of cobalt tool steel, which offers the highest hardness of most common high speed steel grades.

This heavy-duty, high-speed steel grade offers maximum cutting-edge endurance and wear resistance due to its high Vanadium content. The Cobalt content additionally lends it high temperature hardness and resistance to tempering.

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