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OPT Cutting Tools Co., Ltd.

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The Features and Application of OPT company PCD tools

2019-12-23

Abstract :Shenzhen OPT Cutting Tools Co., Ltd. was established in 2007. It is a modern scientific management tool manufacturer in China, design, production and sales. Produces a variety of standard and non-standard polycrystalline diamond (PCD) and tungsten steel alloy tools. Our main products are PCD Inserts, PCD Reamers, PCD End Mills, Woodworking Tools, Carbide Inserts, Carbide End Mills, Carbide Drills, Carbide Taps and so on.


Shenzhen OPT Cutting Tools Co., Ltd. was established in 2007. It is a modern scientific management tool manufacturer integrating R & D, design, production and sales. Produces a variety of standard and ultra-hard precision cutting tools for machine tools, such as non-standard polycrystalline diamond (PCD) and tungsten steel alloys.

OPT company's advanced equipment and imported auxiliary materials, such as high-quality composite material boards and IE6, have professional technical personnel in the company to develop domestic leading high-precision tools, which have been widely used in automotive manufacturing, aerospace, precision and other fields. Electronics, gearboxes, transmission shafts, communication equipment and non-ferrous metals, and other high-precision processing, as well as perfect after-sales service to protect customer interests.


At OPT, we design and manufacture a variety of standard and non-standard tools to meet the ultimate goal of "high-speed, high-precision and high-feedrate" cutting requirements. Its innovative PCD super-hard cutting tools are the main products, which have the characteristics of strong equipment adaptability, long service life, high cutting accuracy, and economic and environmental protection. Not only suitable for traditional metal cutting, but also for stone and engineering. The tool of choice for processing special materials such as ceramics, photovoltaic glass and aluminum alloys.

PCD reamers

At this year's exhibition, OPT Tools Co., Ltd. demonstrated the advantages of PCD tools:

Features:

1. PCD hardness can reach 80-120 times that of cemented carbide;

2. PCD has a thermal conductivity is 1.5-9 times that of cemented carbide, and even higher than PCBN and copper, so the heat transfer of PCD tools is fast;

3. PCD has a lower coefficient of friction than carbide, so PCD tools can significantly reduce cutting forces.

4. The thermal expansion coefficient of PCD is only 1/5 of that of cemented carbide. Therefore, PCD tools have less thermal deformation and higher machining accuracy.

5. PCD tools have very low affinity with non-ferrous and non-metallic materials, and chips do not easily adhere to the tip of the blade during processing to form a stacked edge.


Application:

Processing ranges from traditional metal cutting to material processing, such as stone, wood, metal matrix composites, glass and engineering ceramics.Through the analysis of PCD tool applications in recent years, PCD tools are mainly used in the following two aspects:

1. Non-ferrous metal materials are difficult to process: When processing non-ferrous metal materials that are difficult to process with ordinary tools, defects such as easy wear and low processing efficiency often occur, while PCD tools show good processing performance. For example, the PCD tool can efficiently process a new engine piston material, hypereutectic silicon aluminum alloy, and breakthroughs have been made in the study of the processing mechanism of this material.

2. Processing of difficult non-metal materials: PCD tools are very suitable for processing difficult non-metal materials, such as stone, hard carbon, carbon fiber reinforced plastic artificial boards. Processing these materials with PCD tools can effectively avoid defects such as fragile tools.

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Jen Li

Ms. Jen Li

Tel:86-755-27579101

Fax:86-755-27570606

Mobile Phone:+8613928413454Contact me with Whatsapp

Email:opt@tongweicn.com

Address:Room 609,Building 1,Dulex Hi-tech Park,Longhua District,Shenzhen,China, Shenzhen, Guangdong

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