Metal Grinding Polishing High Speed Carving Burrs Impact Toughness

Metal Grinding Polishing High Speed Carving Burrs Impact Toughness

Cross cutting
Most widely used shape. Lower cutting resistance than spiral cuts. Chips are powdery. Capable of minimization of chattering.

Spiral cutting
A large cutting depth helps to shorten the required time for cutting. Chips are needle-like. Somewhat higher in cutting resistance than a master cut, but capable of fast cutting. Hence, suitable for high-efficiency cutting processes.

Aluminum cutting
Chip pocket widened to prevent clogging, enhance work performance, and help smooth chip discharge.

Recommendations For Use
• It may be necessary to alter the running speeds from those shown in the speed chart in order to achieve optimum performance.
• Harder materials require slower running speeds.
• Smaller burrs require faster running speeds.
• Long shank burrs require slower speeds for safety reasons.
• Apply constant movement and light pressure when using the burr.
• Running below the optimum speed will cause chipping.
• Running above optimum speed will cause premature tooth wear.
• Allowing the burr to become too hot may cause the braze to soften, and
cause the head to become detached from the shank.
• Using tools and collets which have become worn will encourage chipping.
• Do not sink the burr for more than one third of its periphery

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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