Kamiya Kiko Co. | Industrial cutlery manufacturer specializing in custom-made products

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Products

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Solid Carbide Slitting Saw

PCD Endmill, Drill

Circular Knives, Slitter Knives

Leather Blade, Ultra-Thin Blade, Knives

TCT Circular Saw Blades

Cold Saw Blades

HSS Circular Saw Blades

PCD, TCT Form Cutters

Eco-Shred and Recycling Cutters

Band Saw Blades, Knives

Hole Saws

Router bits and Drills

Knives, Shearing Blades

Semiconductor & Electronic Components

Functional Films

Steel & Nonferrous Metals

Resin/Plastic materials

Wood materials

Food

Other (Paper/Ceramic/Siding etc.)

Search by Product List

Solid Carbide Slitting Saw

PCD Endmill, Drill

Circular Knives, Slitter Knives

Leather Blade, Ultra-Thin Blade, Knives

TCT Circular Saw Blades

Cold Saw Blades

HSS Circular Saw Blades

PCD, TCT Form Cutters

Eco-Shred and Recycling Cutters

Band Saw Blades, Knives

Hole Saws

Router bits and Drills

Knives, Shearing Blades

Search by Material/Industry

Semiconductor & Electronic Components

Functional Films

Steel & Nonferrous Metals

Resin/Plastic materials

Wood materials

Food

Other (Paper/Ceramic/Siding etc.)

KAMIYA's Made-to-Order System

KAMIYA's Cutting tool specialists are dedicated to solving challenges of the manufacturing floor

Use Cases

Case 01Semiconductor and Electronic Components Manufacturer

Carbide Metal Saw / Dicing Process

The Customer's Problem

・As the number of cuts increases, the cutting surface geometry and kerf tend to change, so maintaining consistency as much as possible is required.
・Improvement of cutting surface accuracy and tool life.

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Case 02EV Battery Manufacturer

Carbide Slitter Knife / Slitting Process
Achieved the precision required by next-generation applications and significantly reduced processing defects

The Customer's Problem

Carbide Slitter Knife / Slitting Process
Achieved the precision required by next-generation applications and significantly reduced processing defects

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Case 03Building Materials Manufacturer

PCD Cutter / V-Grooving Process
Eliminated multiple process steps, achieving cost reduction and significant improvement in V-groove accuracy

The Customer's Problem

・Customer want to achieve a cleaner finish on the V-groove processing surface.
・Customer want to eliminate secondary processes such as sanding paper after machining

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Case 04Steel Trading Company

Cold Saw / Cutting Process
Reduced blade thickness to significantly improve material yield

The Customer's Problem

Increase the material yield from a single round bar—can the blade be made thinner?

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Case 05Insulation Material Manufacturer

Large-Diameter Carbide Knife (Eco Knife) / Slitting Process
Reduced cutting dust by over 99% even with an eco knife—achieving cost reduction and environmental benefits

The Customer's Problem

・Resolve the dust generation issue caused by cutting with chip saws.
・Improve material yield.

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Case 06Heat Sink Manufacturer

Thin-Form Chip Saw / Grooving Process
Achieved significant cost reduction through an innovative cutting edge geometry

The Customer's Problem

・When heat sink grooves are perfectly straight, chamfering causes distortion in the chamfered areas, resulting in unstable machining quality.
・To improve cooling performance, the customer wants to reduce the spacing between fins and increase their quantity.
・Although carbide saws are currently used to narrow fin spacing, the cost burden is significant.

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Why KAMIYA

Best proposal based on 70 years of experience and achievements

New era, New material, New cutting tools
Always make evolution and innovation with you

Recruitment

Grow Your Skills. Expand The World.

Entry

Company

Success comes from covering the basics, day after day without fail.

To respond to the ever-changing times, we bring things back to core principles and fundamentals of tooling that withstand the test of time.