Product Details
High Wear Resistance Flame Carbide Burr / Tungsten Carbide Rotary
Files
Product specification
Product Name: | Flame Carbide Burr / Tungsten Carbide Rotary File |
MOQ: | 20pcs / Size |
Lead Time: | 15-25 Days |
Specification: | Standard Or Customized |
Loading Port: | Shanghai/ Beijing/ Yiwu/ Guangzhou(Canton)/ Qingdao/ Chengdu |
Trading Terms: | FCA/ FOB/ CFR/ DAP |
Payment Method: | TT/ LC / WESTERN UNION |
Payment Terms: | 30% Deposit Plus Balance / Negotiable |
Product Size
Product Discription
- Material: 100% of raw materials.
- Tolerance: strict tolerance extent control, which can reach
+/-0.01mm;
- Grades: various for choice: YG6, YG8, YG8C, YG11C,YG15C and so on.
- Types: standard, conical, parabolic,ballistic
- Physical performance: high hardness and impact toughness, very good
mechanical & chemical stability.
Application
Tungsten Flame carbide rotary burrs are more and more widely used
in the world for increasing working efficiency to realize the
mechanization. It is used mainly as below:
- Machining the metal cavity, remove the burrs or welds of steels,
cast iron and so on.
- Chamfering, rounding, grooving of mechanic parts.
- Impeller porting.
- Polishing the surface of precision parts.
- Engraving arts on metallic or non-metallic parts.
Material of Carbide Rotary Flies
The standard tungsten carbide grade is YG8, which is of
ware-resistance and high strength.
Composition and physical performance is like below:
- Composition is 92% WC and 8% Cobalt.
- Density 14.5-14.9 g/cm3.
- Hardness: 89 HRA.
Packaging & Delivery
- Individual box with blue cap
- Transparent extended box ( for long shank burr)
- Flame carbide burr set with blue cap
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.
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