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Koshuha Super Cobalt H.S.S. Tool Bit Made in Japan

  • Authentic Koshuha Brand Tool Bit
  • Sizes Available: 1/4″ x 2-1/2″, 5/16″ x 2-1/2″, 3/16″ x 2-1/2″, 3/8″ x 3″ & 7/16″ x 4″
  • Super Cobalt High Speed Steel
  • Engineered for professional machining applications
  • Delivers exceptional cutting performance, durability, and precision.
  • Uses premium cobalt high-speed steel, it offers superior heat resistance and wear resistance, making it ideal for demanding metalworking operations.
  • Designed to maintain a sharp cutting edge even under high temperatures, this tool bit provides longer service life and consistent cutting accuracy when machining carbon steel, alloy steel, stainless steel, cast iron, and other difficult-to-machine materials.
  • Made in Japan

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Additional information

Size:

1/4" x 2-1/2", 3/16" x 2-1/2", 3/8" x 3", 5/16" x 2-1/2", 7/16" x 4"

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