Ota City Industrial Promotion Organization
Eikosha Co., Ltd.
- Molds, jigs, tools, gauges
- Metal machining
①CSRH-P: Solid Carbide Reamer for Hard steel (~HRC62)
②CSOER-Re: Carbide Reamer for Resin (with Oil Hole)
③CSUSR-A: Solid Carbide Reamer for Stainless Steel
④CSR-MC: Solid Carbide Micron Reamer
⑤Solid Carbide Spherical Cutter (Standard type Eg:CSQCS2-A）
⑤Solid Carbide Spherical Cutter (Long type Eg : CSQCL4-A）
⑥Solid Carbide Mini-Cutter : (Standard type Eg: CSMT etc.)
⑥Solid Carbide Mini-Cutter: (Long type Eg: CSMTL-A etc.)
⑦GSS: Starting Drill
⑧TR-P: Tap Remover Plus
At EIKOSHA we manufacture precision cutting tools with 72 years of experience. We can pivot faster to our customer needs; whether it be manufacturing reamers, cutters, and endmills, custom tools, innovative ideas to your cutting challenges. We have up to 40,000 products in our standard lineup.
Teaming technical expertise with superior service, we want to achieve complete customer satisfaction while delivering quality products, both standards, and specials, on time, at competitive prices. For our company, there is nothing more important to us than our customers. We treat your business needs as if they were our own. We strive to save you money and help you become more efficient in manufacturing.
Moreover, we proudly offer special tool services, ensuring our clients receive premier custom cutting tools manufactured to your exact specifications. From a CAD print, hand sketch, we can design and manufacture precision, custom cutting tools you need to do the job. We can manufacture from a blank in both carbide and high-speed steel (HSS) ground to your exact specifications. Each custom cutting tool is given an approval print for your review and the digital files are maintained to ensure exact repeatability. Our team is committed to providing the quickest turnaround in the industry and on-time deliveries.
Specialized Products, Technologies and Services
Reamers Series
①CSRH-P: Solid Carbide Reamer for Hard steel (~HRC62)
-The unique flute geometry and adoption of Prime coating make it possible to ream hard materials with a high hardness of up to HRC62.
②CSOER-Re: Carbide Reamer for Resin (with Oil Hole)
-The three holes help prevent heat generation even in blind holes and smoothens chip discharge.
-Unique flute geometry and larger gash surface enhance machinability.
③CSUSR-A： Solid Carbide Reamer for Stainless Steel (with TiAlN Coating)
-Carbide spiral reamer ideal for processing stainless steel and difficult-to-cut materials.
④CSR-MC: Solid Carbide Micron Reamer
- Reamer with high accuracy for ultra-precision machining.
Cutter Series
⑤Solid Carbide Spherical Cutter series: CSQCS2-A・CSQCL2-A
- Supports deburring and chamfering of cross holes, and processing that was not possible with ball end mills.
- Complex shapes are possible with a 5-axis machine.
- TiAlN coating helps to improve wear resistance.
- In this series, we have the standard(CSQCS2-A・CSQCS４-A) and long types(CSQCL2-A・CSQCL４-A).
⑥Mini-Cutter series: CSMT, CSMTL-A, CSMS etc.
- The slim shank type prevents interference with the workpiece when used.
- In this series, we have the standard(CSMT, CSMS, CSMW, etc.) and long
types(CSMTL-A, CSMSL-A etc.)
Drill Series
⑦GSS: Starting Drill
- TIN coated drill used for positioning and chamfering.
⑧TR-P: Tap Remover Plus
- Exclusive use for removing broken taps. Coated with Prime coating to enhance heat resistance.
Current Status of Overseas Business
| On-site production | |
|---|---|
| Sales bases (incl. dealerships) | Taiwan, China, Singapore, Thailand, Indonesia, Korea, Philippines, Vietnam, Pakistan, Germany, Mexico, Denmark, Portugal, France, Spain |
| Export | Same as above |
| Import | |
| Outsourcing production /processing | |
| Technology partnerships | |
| R&D bases | |
| Other |
Key Business Partners
〔JAPAN〕: Sakai Co., Ltd・Tokyo Yamakatsu Co.Ltd・Tosa Machinery & Tools Co., Ltd・Yamakatsu Shokai Co., Ltd・THAI SENG TRADING CO., LTD.〔CHINA〕: Fineness Co., Ltd・RSE（Dalian) Trading Co., Ltd・〔TAIWAN〕: Fey Che Trading Co., Ltd・〔THAILAND〕: Factory Max Co., Ltd・ 〔VIETNAM〕: TAN HOANG VIET TRADING Co., Ltd. 〔INDONESIA〕: PT. Bintang Barutama・〔SINGAPORE〕: SING HUAT HARDWARE 〔GERMANY〕: YKT Europe GmbH・Six Sigma Tools GmbH・reich Tools GmbH・〔SPAIN〕: IMCAR TOOLS, S.L.・〔MEXICO〕: Alta Tecnologia
Future Target Countries and Regions
USA, Russia, Brazil, India
Overseas Business Prospects
Company Information
| Representative | Mr. Yoji Abekawa |
|---|---|
| Address | 3-16-12, Kamata, Ota-ku, Tokyo , Ota-ku, Tokyo 144-0052 |
| URL | https://www.eiko-sha.co.jp/ |
| Established in | 1950 |
| Capital | 10 million yen |
| Employees | 88 |
| International Certification (e.g. ISO) | ISO 9001:2015 |
Contact
| Name | Masashiro Sasaki |
|---|---|
| Position | General Manager |
| Tel | +81-3-3738-3970 |
| Fax | +81-3-3732-3665 |
Ota City, Tokyo. Home of the excellent 4,200+ manufacturers
View Details