Product ListProviding high-value added tools including small diameter/fine tools, special cutting tools, and PCB/CBN

  1. ATTACKSMITH

    Tools of new materials to replace carbide

    "ATTACKSMITH" series of PCD · CBN tools are our high value-added products.

  2. Special tools

    Build-to-order

    We proudly announce that we now offer a greater range of special tool products, with the introduction of a group of new equipment. The precision stability is enhanced, and we are able to offer tools up to φ16 shanks. Kyowa Seiko is looking forward to offering you the new possibilities!

  3. STANDARD TOOLS

    PCD/cBN/carbide

    Introducing a lineup ranging from PCD tools and CBN tools to carbide products. These are high-quality, high-accuracy cutting tools based on reliable materials and stable quality.

  4. TURBO DRILL

    Restrained burrs, improved processing surface! Amazingly long tool life and sharpness!

    Chamfering drills are inevitably manufactured with insufficient tip helix angles, leading to poor sharpness and chip removability, which result in shorter life, lower surface accuracy, and breakage of the drill. Kyowa has realized equal helix angles for both the edge side and large-diameter side using proprietary equipment!

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