Oval Shape YG7 Tungsten Carbide Rotary Burr Cutter

Hot Sale High Purity Tungsten Carbide Burr Cutters YG7 Material

Shank size of carbide files:

The handle is the mounting seat of the file, suitable for rotating tools, die grinders, micro motors, etc.; so the other end of the working part of the tool. They are usually found in the following tool holder sizes:

1.6 mm or 1/16 inch
2.35 mm or 3/32 inch
3mm or 1/8"
6mm or 1/4"

Various shapes of cemented carbide burrs and how to use them
Deciding which shape to use will depend on the contour or cut to be achieved.
These burs of different shapes will turn into many corners and gaps and produce some interesting contours.

Carbide ball burr

Use spherical or spherical cemented carbide burrs to form concave cuts in the material, or to reshape and hollow out areas. The small carbide ball burr with a diameter as small as 0.5mm is very suitable for complex engraving projects. Many wood carving, stone carving and metal carving machines use these carbide carving burrs for amateur drills, micro motors or high-speed mobile phones. As we mentioned before, please make sure to use a phone that is working correctly, that is, there is no shaking.

Joint carbide co.,ltd was established on January 21, 2019, as a sales branch established by Zigong joint carbide co.,ltd in Chengdu.Our company covers 20,000 square meters was a high-tech enterprise integrating research, development, production and sales of cemented carbide products and cemented carbide rotary burrs，carbide tire studs，carbide repair tire stud，carbide particles & composite welding rods.

The company is committed to providing high-precision, high-speed and efficient metal grinding solutions and services for the machinery manufacturing industry. The company introduced the most advanced international five-axis five-linkage CNC tool grinder, three-coordinate tool detector and other equipment from Germany. The aim is to produce high-quality, internationally competitive products using internationally advanced equipment. At present, our company has become the largest rotary file production base in the country, with a mature R&D team and management team in China, and a stable supply chain.

As a metal cutting tool, the rotary file has been exported to Europe, North America, South America and a small number of Southeast Asian countries.A few days ago, the company has completed the accumulation of various infrastructure and technology research and development. Since 2020, our company has added 200 five-axis and five-linkage rotary grinders. By 2023, our company will invest a total of 400 five-axis and five-linkage rotary grinders. Grinding machine (total value 150 million yuan). By then, our company will become the world's largest supply base for rotary files.We have the world's advanced raw material cemented carbide formula technology, the most optimized advanced manufacturing process, and the largest-scale production equipment.

Our Brands：