12 Rotary Bar Manufacturers in 2024
This section provides an overview for rotary bars as well as their applications and principles. Also, please take a look at the list of 12 rotary bar manufacturers and their company rankings.
Table of Contents
Categories Related to Rotary Bars
What Is a Rotary Bar?
A rotary bar is the tip tool used when using a micro grinder.
It is used for cutting steel and other materials, chamfering, deburring, and shaping the cutting surface. It is highly versatile, capable of processing such as gentle curves. Because of its small size and fine machining capability, this tool is widely used in fields that require precise machining down to the smallest detail, such as in the manufacture of precision instruments and electronic components. It is also used as an easy-to-use tool among DIY and craft enthusiasts.
Uses of Rotary Bars
Rotary bars are used to cut general workpieces, nonferrous metals such as aluminum, brass, magnesium, and plastics, resins, and difficult-to-cut materials such as stainless steel, nickel, chromium, and titanium.
In particular, with the use of specialized blades, rotary bars can cut difficult-to-cut materials such as carbon fiber reinforced plastics (CFRP). They are also used for cutting with hand tools and robots.
Specific examples include cutting in the manufacturing process of automotive and aircraft parts. They are also used by DIY and craft enthusiasts when cutting or machining of small parts is required, and by selecting the blade shape to suit the uses of the application, a wide variety of machining is possible.
Rotary bars are indispensable tools in situations where precision cutting is required. By selecting a blade that is appropriate for the material and shape of the workpiece, an accurate and beautiful finish can be achieved.
Principle of Rotary Bars
A rotary bar removes material by applying cutting force to the workpiece through contact of a blade attached to a rotating bar.
There are several types of rotary bars, including cross cut, spiral cut, aluminum cut, and MC cut, and the blade type must be selected according to the uses of the bar.
The cross cut has low cutting resistance and minimizes mechanical vibration, enabling cutting of hard materials such as carbon steel and stainless steel. Spiral cuts help shorten cutting time because of their high cutting volume, and they eject needle chips. The aluminum cut has a blade shape that prevents welding of work pieces and is suitable for cutting aluminum and magnesium alloys. The MC-CUT has a small number of blades and is capable of rough machining.
Rotary bars also have specialized diamond-cut and other blade types, which are used for cutting difficult-to-cut materials such as carbon fiber-reinforced plastics. They are also used for cutting by hand tools and robots, and are widely used in various fields. By selecting the appropriate type for the cutting shape and material, more efficient and accurate cutting can be achieved.
Types of Rotary Bars
Two types of rotary bars should be used depending on the cutting shape and material: high-speed steel rotary bars and cabled rotary bars.
1. High Speed Steel Rotary Bar
Rotary bars made of high-speed steel (HSS) are commonly used to process metals and plastics, etc. Because of its relatively high hardness and resistance to temperature changes, HSS can be used for long periods of time without wearing out the cutting edges of high-speed rotating rotary bars. HSS rotary bars are also suitable for carving and other detailed work.
2. Carbide Rotary Bar
Rotary bars made of carbide (a hard alloy) are used to process hard materials such as metal and wood. Carbide is an alloy composed mainly of metals such as tungsten and tantalum, and has very high hardness. As a result, carbide rotary bars have a sharp cutting edge and can cut smoothly even through hard materials. However, they are relatively expensive and are not suitable for long-term use.
List of 12 Rotary Bar Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- China
- India
- Japan
- United Kingdom
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UHT CORPORATION
Abrasives
Manufacturer Overview
UHT CORPORATION, established in 1967 and headquartered in AICHI, JAPAN, is a manufacturer of machine tools and related equipment for diverse industries. Its product range includes machinery and apparatus for semiconductor and electric parts production, and medical instruments, complemented by related services. The company's offerings have expanded to include air micro grinders, turbolap polishing tools driven by compressed air, microspindles, and abrasives. Its offered industrial processing equipments find application in grinding, polishing, drilling, and punching. The company adheres to ISO9001:2015 and ISO14001:2015 quality and environmental standards.
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Kone Carbide Tool Co., Ltd
Carbide Burrs
Manufacturer Overview
Kone Carbide Tool Co., Ltd., established in 2012 and headquartered in Sichuan, China, is a manufacturer that specializes in cutting and wear. The company offers a wide range of products, including boring bits, router bits, planer blades, tungsten carbide tools, and more. It also offers circular saw blades, woodturning tools, and molding knives. Its product is designed for packaging cutting applications, providing precision and durability in the production process. It serves various industries such as woodworking, metalworking, packaging, construction, and customization.
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DIC TOOLS
Rotary Burrs
Manufacturer Overview
DIC TOOLS, established in Patiala, Punjab in 2012 is a manufacturer of cutting tools which include HSS Cutting Tools and Gear Cutting Tools. Their product portfolio includes solid carbide end mills used for precise milling, high-speed steel (HSS) and HSS-Co drills, high-speed steel (HSS) and HSS-Co drills used in turning and milling operations, and boring bars and tool holders for hole machining. The company serves industries such as Electronics and Semiconductors, Metalworking and Fabrication and Precision Engineering.
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Fullerton Tool Company, Inc.
Carbide Burr Rotary Files Burrs
Manufacturer Overview
Fullerton Tool Company, Inc., founded in 1942 with headquarters in the USA, is a manufacturer of solid carbide and cutting tools and equipment. The company's product line includes end mills, drill mills, saws, boring tools, and keyseat cutters. Fullerton Tool Company's tools are utilized for cutting various metals on heavy-duty machines, CNC lathes, engine lathes, and chuckers. The company's equipment is used in numerous industries, including the automotive, construction, general machining, furniture, and oil and gas markets, for cutting, reaming, grooving, and grinding of hard metals. Fullerton Tool Company offers custom tool design and production, as well as refurbishing services.
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SUPER TOOL co. ltd.
CARBIDE BURS
Company Overview
SUPER TOOL Co., Ltd., established in 1918 in Japan, is a manufacturer of general and specialized tools for building and bridge construction, civil engineering, shipbuilding, and similar industries. The company offers an extensive line of specialty tools used by tradespeople and skilled workers that includes ratchet wrenches, clamps, portable cranes, jig clamping tools, piping tools, and more. SUPER TOOL Co., Ltd. also offers custom tool design and production as well as custom machinery production for commercial clients.
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Endeavour Technologies.
Carbide Rotary Burr
Company Overview
Endeavour Technologies, established in 2010 and based in Maharashtra, India, is a manufacturer, exporter, and distributor of engineering systems used for machining techniques in engineering industries. The company produces drill bits, machine taps, shrink-fit machines, probe testers, and holder adapters. The products are used in milling, turning, drilling, manufacturing, and cement industries. The company deals in brands like Komet India, Total Oil, Dormet Tools, Haimer India, and Pramet Tools. The products are exported to Kenya, Tilburg, Saudi Arabia, and Oman.
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Muraki co.,ltd.
Carbide Rotary Burrs
Company Overview
Muraki co.,ltd., founded in Osaka, Japan, in 1906 is a manufacturer and supplier of machinery parts and tools. The company's product portfolio includes Tool bits, Cutting tools, Industrial brushes, Measuring equipment and tools and diamond pastes. The company serves markets including Medical and Healthcare, Aerospace and Defense, Consumer Goods, Industrial Manufacturing and Construction and Building. The company also provides services including national distribution, product selection, customized services, technical support and customer service.
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Kouei Japan Trading Co., Ltd.
SGS Hole Making Rotary Bar
Company Overview
Kouei Japan Trading Co. LTD., founded in 2016 and based in Tokyo, Japan, is a supplier of a wide range of steel materials, tools, and equipment. Its product range includes hand, lifting, hydraulic, safety, and cutting tools. It has branches in Vietnam, Myanmar, and Bangladesh, and it sources products from several manufacturers, including Tachibana Eletech Co. Ltd, Fuji Tool Co. Ltd., Skil Corporation, 3M Japan Group, and Koki Holdings Co. Ltd. The company mainly serves those in the construction industries like bridge, port, and plant construction, and even those working in steel factories.
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Rotary Bar Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Kouei Japan Trading Co., Ltd. |
100.0%
|
Derivation Method
The ranking is calculated based on the click share within the rotary bar page as of November 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
- UHT CORPORATION: 135
Newly Established Company
- DIC TOOLS: 2012 (12 years ago)
- Syndent: 2010 (14 years ago)
- Endeavour Technologies.: 2010 (14 years ago)
Company with a History
- Master Abrasives Limited: 1967 (57 years ago)
- Craft Tech Cutting Tools Pvt. Ltd: 2003 (21 years ago)
- Syndent: 2010 (14 years ago)
Global Distribution of Rotary Bar Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
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4 | 36.4% |
India
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3 | 27.3% |
China
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2 | 18.2% |
United Kingdom
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2 | 18.2% |
List of Rotary Bar Products
45 products are listed.
DKSH Holding Ltd.
PFERD Super hard rotary bar, high -hardness titanium alloy
30+ people viewing
■ Carbide rotary bar, high -hardness titanium alloy ・ Ideal for tensile intensity> 500nmm^2 or higher for titanium alloy ・ Cutting performance of...
DKSH Holding Ltd.
Carbide rotary bar V (edge) series for edge concave surface
30+ people viewing
Carbide rotary bar for accurate outer diameter processing * Reverped.
DKSH Holding Ltd.
PFERD Carbide Rotary Bar High Hard Hard Condition Tree Tip RBF Series
100+ people viewing
Last viewed: 3 hours ago
Top Marbo Tapered Carbide Rotary Bar compliant with DIN8032
DKSH Holding Ltd.
PFERD Carbide Rotary Bar High Hard Hard Metal Set 1502 HM Series
30+ people viewing
■ Carbide rotary bar cut Micro (Micro) 10 sets ・ The most common head diameter and head shape are available. ・ The attached sturdy plastic case p...
DKSH Holding Ltd.
PFER Carbide Rotary Bar Edge Reverse Taper Corn type WKN series
30+ people viewing
■ Reverse tapered carbide rotary bar conforming to DIN 8032 ・ The blade shape is compliant with DIN 8033. ・ WKNS has an end cut.
DKSH Holding Ltd.
PFER Carbide Rotary Bar Edge Her Hard Rotary Bar V Series
20+ people viewing
Carbide rotary bar for concave surfaces according to DIN8033 * Reverped.
DKSH Holding Ltd.
PFER Carbide Rotary Bar Edge conical taper KSK series
40+ people viewing
■ conical tapered carbide rotary bar compliant with DIN 8032 -The cut eyes are compliant with DIN 8033. -The tip angle is 90 °, KSK 0603/6 (double ...
DKSH Holding Ltd.
PFER Carbide Rotary Bar Edge conical taper KSJ series
100+ people viewing
■ conical tapered carbide rotary bar conforming to DIN 8032 -The cut eyes are compliant with DIN 8033. -The tip angle is 60 °, KSJ 0605/6 (double e...
DKSH Holding Ltd.
PFER Carbide Rotary Bar Edge conical taper KSJ (edge) series
30+ people viewing
A conical tapered carbide rotary bar that enables accurate chamfer
DKSH Holding Ltd.
PFERD Carbide Rotary Bar High Hard Hard Metal Tree -type SPG series
30+ people viewing
Last viewed: 3 hours ago
Tree -type carbide rotary bar that complies with DIN8032
DKSH Holding Ltd.
PFER Carbide Rotary Bar Edge conical taper KSK (edge) series
40+ people viewing
A conical tapered carbide rotary bar that enables accurate chamfer
DKSH Holding Ltd.
Edge Carbide Rotary Bar R Series
30+ people viewing
■ R -type carbide rotary bar ・ There are two types of designs ・ Cylindrical type, triple cut ・ Taper type * No re -polishing of this product is ...
