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EIKO

EIKO has over 235 products (with a total of 43,700 sizes) with over 70 years of business. EIKO is a well-known brand in the manufacturing industry as a manufacturer of precision cutting tools and is a Japanese brand that produces the highest quality reamers in the industry. EIKO has developed and produced a wide range of products, with a product lineup made from Carbide and High-Speed ​​Steel (HSS). As of December 2020, EIKO has over 235 products with a total of 43,700 sizes.

Main products

  • Reamer
  • Cutter
  • End Mill
  • Drill

“Remember EIKO when in trouble!”

EIKO is very honored to receive compliments and trust from customers. EIKO is trying to support the needs of industries both in Japan and overseas markets, including the needs of specific customers. You can see a variety of products, both special tools and standard products of EIKO in the catalog (most of EIKO’s production is special tools).

Product Highlights

Reamer
Solid Carbide Reamer for Stainless Steel-A Coated​

CSUSR-A is a Reamer with a radius chamfer (R) shape, which provides the best surface finish for stainless steel workpieces such as SUS304 and SUS316L. It has a right-handed flute, making it suitable for working with blind holes.

Solid Carbide Micron Reamer

CSR-MC is a high precision Reamer with a tolerance of less than 1 micron (0 ~ +0.001). It is available in 11,601 sizes with diameters ranging from Φ0.5 to Φ12.1 mm.

High Helical Reamer

HHHR is designed with a high helix angle, which provides strength and can cut at higher feed rates, resulting in better cutting performance. It is available in a variety of sizes and in both HSS and Carbide materials.

Mini Cutter Series

Cutter Series for Hard Steel

[CSMT-H] T-Slot

[CSMS-H] Angular

[CSMW-H] Double Angular

This Cutter Series is suitable for cutting hardened steel materials with a maximum hardness of 70 HRC, including HSS Tools (heat treated). With the “Prime Coating” surface treatment technology, it can withstand the heat generated from cutting very well.

Cutter Series for Aluminum

[CSMT-Al] T-Slot

[CSMS-Al] Angular

[CSMW-Al] Double Angular

[CSMK-Al] Keyseat

This Cutter Series is suitable for cutting aluminum workpieces with “Hydrogen-free DLC coating” technology that prevents aluminum from melting at the cutting edge of the tool.

Cutter Series for Resin

[CSMT-Re] T-Slot

[CSMS-Re] Angular

[CSMW-Re] Double Angular

[CSMK-Re] Keyseat

This Cutter Series is suitable for cutting resin or engineering plastic materials. It comes with a groove design that provides better cutting efficiency compared to conventional models.

Tap Remover (GTR)

Tap Remover is the latest method of solving broken tap problems by drilling and quickly extracting broken taps. Available in sizes M3, M4, M5, M6, M8, M10 and M12, as well as inch taps No. 6, No. 8, 1/4, 5/16, 1/8, 7/16 (for HSS taps only).

Special order products

EIKO has the ability to produce a wide range of Special Tools products, such as: