SK 90 Degree Countersink Carbide Burr Die Grinder Bits Single Cut LOGO 6mm Shank 40 CrMo Shank Material

SK 90 Degree Countersink Carbide Burr Die Grinder Bits, Single Cut - 6mm Shank

Product Discription

Shank Sizes

We provide Carbide Burr Die Grinder Bits of 6mm (1/4”) and 3mm (1/8”) shank diameter. WUWTOOLS supplies a complete range of 1/4”or 6mm shank burr bits, which are offered in both inch and metric sizes. They are used on air die grinders(pneumatic rotary tools), flexible shafts, spindle grinders, straight grinders, robots, and even CNC machines.

The 3mm or 1/8”shank burr cutters are widely used on metal, wood, glass, stone, and plastics. They fit most hobby rotary tools, such as Dremel, Wen, and Tacklife. These carbide cutters have proven excellent performance in wood carving, model engineering, jewelry making, engraving, sculpting, and casting.

Cut Types of Carbide Burr Die Grinder Bits​​:

Single-cut burs:are for general purpose work and provide good material removal.

Double-cut burs:produce smaller chips for greater operator control on applications such as stainless steels and ferrous materials.

Aluma-cut burs:have a wide flute design for easy stock removal without loading on applications such as nonferrous and soft materials.

Standard-cut burs:are widely uesed and leave a fine finish.

All Shapes (A–N):

SA Cylindrical Shape

SB Cylindrical with End Cut

SC Cylindrical Ball Nose

SD Ball Shape

SE Oval Shape

SF Tree Shape

SG Point Tree Shape

SH Flame Shape

SJ 60-degree countersink

SK 90-degree countersink

SL Ball Nosed Cone Shape

SM Cone Shape

SN Inverted Cone Shape

Type K Size Chart:

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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