Product Details
Carbide Burr Oval Egg Shape Double Cut Tungsten Steel Rotary File
Grinding Head
When developing and selecting components for straight grinders, the
guiding principle of "only the best" was adopted to ensure a long
tool life, high-quality machining, and therefore reduce maintenance
costs.
Apply to:
Any hard surface, such as glass, metal, plastic, platinum, silver,
stone, tile, wood. Various shapes and sizes include: spherical,
conical, cylindrical, pinpoint and conical. Suitable for most
rotating tools or die grinders. Multi-functional kit for various
projects.
Various milling and grinding jobs. When developing and selecting
components for straight grinders, the guiding principle of "only
the best" was
adopted to ensure a long tool life, high-quality machining, and
therefore reduce maintenance costs. The life is extended by more
than 100% and the cutting performance is improved.
The front side of cemented carbide files and cemented carbide
rotary files are optimized to improve cutting efficiency, and the
milled surface of the grinding is very smooth (mirror grinding),
which can achieve a higher material removal rate. Burr/spin burr
uses only the best ultra-fine carbide types, and each burr is 100%
tested for robustness and safety.
Company Profile
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:


