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This section provides an overview for hand grinders as well as their applications and principles. Also, please take a look at the list of 13 hand grinder manufacturers and their company rankings. Here are the top-ranked hand grinder companies as of September, 2026: 1.Dumore, 2.EBIC Tools Co., Ltd., 3.Falcon Tool Company Inc..
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Categories Related to Hand Grinders
A hand grinder is a tool used for grinding, employing a high-speed rotating grinding wheel. It typically features a motor and a speed controller to adjust the rotational speed, enhancing grinding precision. Various grinding wheels and abrasives can be chosen based on the desired sharpness and finish.
Hand grinders are utilized for resharpening blades and tools, smoothing welding surfaces, and finishing metal cuts. Electric hand grinders require a power source.
Hand grinders are used to sharpen knives, scissors, drill bits, and other tools, as well as to polish surfaces of metal, plastic, glass, and ceramics.
They are also used for deburring and finishing welded and cut surfaces of steel, aluminum, stainless steel, and other metals.
Additionally, hand grinders are effective for removing rust from metal parts and preparing surfaces for painting.
Using a hand grinder involves the following steps:
Prepare and, if necessary, secure the material. Choose and attach the appropriate grinding wheel for the task to the hand grinder.
Begin the grinding process by contacting the material with the rotating hand grinder. Adjust the grinding direction based on the material's strength and shape.
Adjust grinding conditions as needed, moving the grinder along the material. Ensure to cut perpendicularly to the surface with uniform pressure.
Finish the surface after grinding. The finish and surface roughness depends on the grinding wheel and abrasive particle size used.
Dispose of the dust and debris generated during grinding. Remove any remaining debris from the material.
Electric hand grinders, with their high-speed rotating wheels, offer faster, more efficient grinding than manual methods. The constant rotation speed results in precise grinding and superior finish quality. Additionally, their ease of operation makes them accessible to beginners, and the ability to change grinding wheels allows for versatile grinding tasks. Their compact, lightweight design facilitates easy transportation, storage, and use.
The high-speed rotation of hand grinders can cause noise and vibration. They also produce dust and debris, potentially containing hazardous substances, necessitating appropriate safety measures. Manual operation may lead to uneven pressure application and variability in finish quality, limiting cutting accuracy for fine or precision tasks.
Hand grinders are classified into electric-powered and manual types. Electric grinders offer higher efficiency and accuracy but may generate noise and vibration. Manual grinders, operating at lower speeds, are suited for detailed work. Electric models require a power source and are typically used indoors or where power is available. Battery-powered options offer cordless convenience for outdoor use or where no power supply is available.
Grinding wheels for hand grinders include silicon carbide, alumina, and diamond types, each selected based on the material and intended task.
Abrasives for hand grinders also vary, including diamond, silicon carbide, and alumina options, chosen according to the material and specific job requirements.
*Including some distributors, etc.
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Makita U.S.A., Inc., founded in 1915 and headquartered in La Mirada, California, is an American manufacturer specializing in industrial power tools. Since the launch of its first cordless power tool in 1978, Makita has continuously expanded its product offerings. Currently, the company provides three cordless equipment and tool systems, namely XGT (40V/80V maximum system with over 125 products), LXT (18V slide-style batteries system with over 325 products), and CXT (compact 12V maximum system with over 70 products). Additionally, Makita offers a diverse range of accessories, including X-LOCK angle grinders, Impact XPS premier bits and fastening accessories, and MAKPAC modular storage solutions.
Dumore is an American ISO 9001 certified manufacturer of drilling and grinding tools that was founded in 1913. Based in Mauston, Wisconsin, the company offers various tools including hand, tool post, or flexible shaft grinder models, as well as automatic feed drills and tappers, sensitive drills, and related accessories such as grinding wheels. It also provides precision machining services for a wide range of materials such as steel, aluminum, plastic, or brass. Dunmore primarily serves clients in the medical equipment manufacturing, automotive, defense, and aerospace industries.
Falcon Tool Company, Inc. is an American manufacturer based in Traverse City, Michigan, providing tools for industrial applications. The company’s product range includes files, commonly used in industrial jewelry, dental, and hobby industries, as well as abrasives and abrasive stones. The company also offers various cutting tools, including carbide burs and tungsten vanadium steel burs, commonly used for deburring, milling, and finishing. It further provides diamond tools, brushes and wood sticks, and related equipment, such as air grinders and air profilers.
Dewalt Inc. is a power tool manufacturing firm started in 1924 by Raymond DeWalt. It began as a small enterprise in Maryland but quickly expanded. They were reformed and reincorporated as DeWalt Inc. in 1947 and were purchased by American Machine & Foundry Co.Inc in 1949. Dewalt Inc. provides a diverse range of products such as power tools, hand tools, accessories, outdoor equipment, and workplace equipment. As of 2001, they produced and sold over 200 hand power equipment and 800 accessories. DeWalt is now a well-known tool brand among commercial contractors.
Benyu, established in 1993 and based in Zhejiang, China, is a manufacturer and supplier of professional power tools. The product portfolio includes a diverse range of corded and cordless tools, hammer drills, rotatory hammers, angle drivers, and heavy-duty rotators. The company also offers continuous innovation, efficient, research & development, and after-sales service for all products. All the company products are ISO-certified with advanced management systems. The products are used mainly in the machinery and tool industry.
AIRPRO INDUSTRY CORP., established in 2001, is a manufacturer and supplier of pneumatic tools, headquartered in New Taipei City, Taiwan. Their wide range of pneumatic tools, branded as AIRPROWU, includes air tools, aircraft tools, oil pulse tools, air screwdrivers, and air compressors. Additionally, AIRPRO offers spray guns and accessories, pressure tanks and pumps, hand tools, auto body shop tools, and auto repair tools. Furthermore, the company provides a range of cordless tools and electric tools. AIRPRO caters to original equipment manufacturers (OEMs) and original design manufacturers (ODMs) in America, Europe, and Asia, providing customized products to meet their specific requirements.
Yongkang Yishun Tools Co., Ltd. (YYT) is a Chinese manufacturer of electric tools established in 2015 and headquartered in Yongkang City, Zhejiang. Under the brand name BOSHUN, the company offers various corded and cordless power tools including cutting and engraving machines, angle grinders, electric drills, and polishers. Its products are used mainly by clients in metallurgy, construction, bridge building, and mining. Aside from its products, YYT also provides customers with additional product installation and training services.
KYNKO Industrial Limited was established in 1993 and is headquartered in Quanzhou, Fujian, China, as a manufacturer of professional power tools. Their twelve series of products comprise grinding and cutting tools, hammering and drilling tools, stoneworking tools, woodworking tools, and metalworking tools, among others. The company's main items are rotary hammers, angle grinders, and marble cutters. For operations like constructing, shaping, making, and mending, these products have applications in construction, manufacturing, woodworking, metalworking, and automotive, among others. The products are extensively employed in the shipbuilding, stone processing, and construction industries.
EBIC Tools Co., LTD was established in 2003 and headquartered in Nanjing, China. The company is a manufacturer of power tools that it sells globally through the brand FIXTEC. FIXTEC brand tools are used in masonry, woodworking, metalworking, and construction industries. The company sells cordless tools, power tools, hand tools, accessories, and safety products. Under the brand FIXTEC PPE for personal protective equipment, the company sells latex and PVC gloves, safety goggles, face shields, and tool vests.
Unitec Power Tools (Unitec) was founded in 1990 and operates out of Norwalk Connecticut and Deer Park, Texas. The company is a developer and producer of tools for metalworking, concrete, masonry, petrochemical, hazardous environments and Ex Zones, underwater, and mining. The company developed the first air-powered band saw in 1991. The company's tool types include cutting tools, surface preparation tools, dust collection systems, safety tools, and various specialty tools. The company offers support in both English and Spanish.
NAKANISHI, founded in 1930, is a manufacturer and supplier of surgical, dental, and general industrial products applying high-speed rotation technology located in Tochigi, Japan. The products include micro grinders & controllers that are electrically or air-driven, sub-spindle machine tools, high-speed machining spindles, special-purpose machines & robots, and milling machines. The company offers solutions to drilling, milling by endmills, deburring by carbide cutters, grinding by grindstones, and finishing applications in the automotive, medical, mold, micromechanics, and electronics industries.
Kangton was established in Shanghai in 2004 as a supplier of tools. The tools are categorized as Power Tools, which consist of grinders, saws, drills, sanders and etc. along with Garden tools such as brush cutters, blowers, high-pressure washers, lawn mowers, and mist dusters. There is also a category of Car Care tools that include Car Battery Chargers, Car Polishers, and Impact wrenches. These products have uses at personal and commercial levels where Kangton acts as the supplier to companies in Mid-East, Africa, Australia, and Asia.
SINOTOOLS Industrial is a distributor of Chinese-built tools to agricultural, construction, and painting markets in the US and internationally. The company’s brands include Bullfrog, StealMax, and CarDepot. Through its brands, the company’s tools include hand tools and power tools. Hand tool categories include measuring tools, cutting tools, agricultural tools, and others. Power tools include hammer drills, gasoline chainsaws, electric sanders, and more. The company offers logistics support for customers to assist in intercontinental shipping and customs clearance.
Ranking as of September 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Dumore |
12.5%
|
| 2 | EBIC Tools Co., Ltd. |
10.9%
|
| 3 | Falcon Tool Company Inc. |
10.9%
|
| 4 | Benyu |
9.4%
|
| 5 | Makita U.S.A., Inc. |
9.4%
|
| 6 | AIRPRO |
7.8%
|
| 7 | DEWALT |
7.8%
|
| 8 | CS Unitec, Inc. |
7.8%
|
| 9 | Yongkang Yishun Tools Co., Ltd. |
6.3%
|
| 10 | NAKANISHI INC. |
6.3%
|
Derivation Method
The ranking is calculated based on the click share within the hand grinder page as of September 2026. 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 (%) |
|---|---|---|
|
China
|
5 | 41.7% |
|
United States of America
|
4 | 33.3% |
|
Taiwan
|
1 | 8.3% |
|
Japan
|
1 | 8.3% |
| Chile | 1 | 8.3% |
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