45mm Shank Brazed Coarse Cut Tungsten Carbide Rotary Burrs

New high performance tooth geometries for steel and INOX processing
Perfectly adapted to the respective group of processed material, the newly engineered blade geometries 10 (steel) and 11 (INOX) allow for a significantly higher stock removal rate when compared to the cross-cut toothing typically found on ordinary burrs.

The advantages at a glance:
‣ higher level of aggressiveness and cutting performance
‣ improved chip removal
‣ markedly enhanced service life thanks to reduced built-up edge formation
‣ less thermal stress on tool and workpiece
‣ decrease in annealing colours during INOX applications

The cuts at a glance

2 Cuts

Standard cut / plain cut with good finishing properties for universal applications
3 Cuts aluminium

High stock removal rate and reduced clogging of teeth for working on long-chipping and so$ materials like NF metals and plastics
6 Cuts mega seller

Double cut for universal applications, improved handling and low vibration. Creates a small chip.
10 cuts high performance tooth geometry-steel

Toothing optimised for steel processing; significantly higher stock removal rate compared to a standard cross-cut tooth geometry
11 cuts high performance
Tooth geometry-INOX

Toothing optimised for the processing of austenitic as well as corrosion and acid-resistant grades of stainless steel; strikingly improved stock removal performance by contrast with standard cross-cut tooth geometries

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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