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This section provides an overview for diamond cutting tools as well as their applications and principles. Also, please take a look at the list of 10 diamond cutting tool manufacturers and their company rankings. Here are the top-ranked diamond cutting tool companies as of December, 2024: 1.Harvey Tool Company, 2.Sidley Diamond Tool Company, 3.National Diamond Tool.
Table of Contents
A diamond cutting tool is a tool that uses diamonds on its cutting edge.
Cutting is performed as the cutting edge comes into contact with the target object, shaving away material. Diamond cutting tools find widespread applications in various fields such as gemstone processing, ceramic processing, glass processing, stone processing, and non-ferrous metal processing. Structurally, these tools use a substrate to hold the diamond cutting edge, with materials like steel or ceramics commonly used for the substrate.
A distinctive feature is the high hardness of diamond cutting tools. By utilizing diamonds, the hardest naturally occurring substance, these tools exhibit excellent cutting performance and high thermal conductivity.
Due to the brittle nature of the diamond cutting edge, precautions must be taken to avoid impacts, and attention is needed to prevent excessive heat buildup, as diamonds are susceptible to heat.
*Including some distributors, etc.
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Sidley Diamond Tool Company is an ISO 9001-certified custom manufacturer of metalworking components established in 1956 and located in Garden City, Michigan, USA. The company offers grinding wheels for surface finishing or abrasive cutting processes, diamond dressing discs for cleaning or shaping grinding wheels, and single-pass hones for sizing and surface finishing of bores. It also offers cluster diamond tools, dressing rolls, and plated wheels. The company chiefly serves clients in the industrial manufacturing, automation, and engineering sectors.
Founded in 1985, with headquarter in Rowley, Massachusetts, United States, Harvey Tool Company is a manufacturer and supplier of carbide end mills and cutting tools for the metalworking industry. The company offers Miniature End Mills, Material Specific End Mills, Tool Holders, and, Thread Mills. Besides these products, they also provide hole-making services that have applications in various industries related to metalworking. The company provides metric tooling options for Miniature End Mills, and offers new diameters, reaches, angles, and coatings of tools that are needed by the metalworking industry.
Schott Diamantwerkzeuge GmbH is a German diamond tools manufacturer that was established in 1975 in Stadtoldendorf, Lower Saxony. The company’s products include diamond ceramic and glass processing tools such as cutters and drills, medical and dental equipment such as galvanic grinding tools, and electroplated ultrasonic tools for brittle hard materials. It also offers related accessories such as flushing brushes and adaptors. The company’s products are commonly used in the glassworking, ceramic, automotive, aerospace, and watchmaking industries.
Telcon Diamond Ltd., founded in 1984 in Afula, Israel, is a manufacturer of optimal-quality diamond cutting tools and advanced tools for working with composite materials. The product range includes diamond blades, core drills, carbide countersinks, and special cutting tools, all of which are engineered to provide optimal precision and durability. These tools offer benefits such as an extended lifespan, reduced downtime, and improved cutting efficiency, making them ideal for industries like aerospace, automotive, and construction, where precision and stability are paramount. The ISO 9001:2015 certified company works with clients such as Lockheed-Martin, Boeing, Airbus, and ATK, to name a few.
Tokyo Diamond Tools Mfg. Co., Ltd. is a diamond tools manufacturer established in 1932 and based in Tokyo, Japan. Its specialty is manufacturing diamond core drills, diamond-mounted wheels, small-diameter drills, diamond electroplated wheels, and bond wheels. Its manufactured products cater to electrical, civil engineering, medical, and construction industries across Japan, Singapore, and Thailand. The company partnered with Daito Electron Co., Ltd. to establish Daito Tokyo Diamond Wheel Co., Ltd. in Taipei to make and repair diamond grinding wheels. It has acquired ISO 9001:2015 for producing diamond and CBN tools and received the Nara Invention Award for its Diamond Miracle Bite product.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Harvey Tool Company |
17.5%
|
| 2 | Sidley Diamond Tool Company |
12.6%
|
| 3 | National Diamond Tool |
12.0%
|
| 4 | Syntec Diamond Tools, Inc. |
9.6%
|
| 5 | MICRO-LAM Inc. |
9.0%
|
| 6 | Schott Diamantwerkzeuge GmbH |
9.0%
|
| 7 | TOKYO DIAMOND TOOLS MFG.CO.,LTD. |
8.8%
|
| 8 | Telcon Diamond Ltd. |
8.1%
|
| 9 | Toolgal |
7.5%
|
| 10 | Diamond Tool Mfg. |
5.9%
|
Derivation Method
The ranking is calculated based on the click share within the diamond cutting tool page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
2 | 66.7% |
|
Germany
|
1 | 33.3% |
