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PCD VCGT 110302 PCD Inserts: Optimizing CNC Machining for Aluminum and Copper

In the world of CNC machining, precision and efficiency are crucial factors that determine the success of a project. With the ever-increasing demand for high-quality products, manufacturers are constantly on the lookout for cutting-edge tools and techniques to enhance their machining processes. One such innovation is the use of PCD (Polycrystalline Diamond) inserts, specifically the VCGT 110302 PCD inserts. In this blog post, we will explore how these inserts can optimize CNC machining for aluminum and copper materials.

What are PCD VCGT 110302 Inserts?

PCD VCGT 110302 inserts are cutting tools made from polycrystalline diamond, an extremely hard and wear-resistant material. These inserts are designed with a specific geometry that makes them suitable for machining non-ferrous metals such as aluminum and copper. The VCGT 110302 designation refers to the insert's shape, size, and cutting edge configuration, ensuring optimal performance in specific machining applications.

Benefits of Using PCD VCGT 110302 Inserts for Aluminum and Copper Machining

1. Extended Tool Life:PCD inserts have a significantly longer tool life compared to conventional carbide inserts. This is due to the extreme hardness and wear resistance of the polycrystalline diamond material. As a result, PCD VCGT 110302 inserts can withstand the high cutting forces and temperatures generated during aluminum and copper machining, reducing the need for frequent tool changes and maintenance.

2. Improved Surface Finish:The sharp cutting edges and excellent thermal conductivity of PCD VCGT 110302 inserts enable them to produce a superior surface finish on aluminum and copper workpieces. This reduces the need for secondary operations such as grinding and polishing, saving time and resources.

3. Increased Cutting Speeds and Feed Rates:PCD VCGT 110302 inserts can operate at higher cutting speeds and feed rates compared to carbide inserts. This not only reduces machining time but also improves productivity and efficiency.

4. Reduced Material Build-up and Adhesion:Aluminum and copper are known for their tendency to adhere to cutting tools, causing built-up edge and affecting the overall machining performance. The low friction coefficient of PCD VCGT 110302 inserts minimizes material adhesion, preventing built-up edge and ensuring consistent cutting performance.

5. Eco-friendly Manufacturing:PCD inserts produce less waste material during the manufacturing process compared to carbide inserts. This makes them a more environmentally friendly option for CNC machining.


PCD VCGT 110302 inserts offer numerous benefits for aluminum and copper machining, including extended tool life, improved surface finish, increased cutting speeds, and reduced material build-up. By incorporating these high-performance inserts into your CNC machining processes, you can optimize productivity, reduce costs, and enhance the overall quality of your finished products.

CNC Copper Machining

CNC Machining Copper Material is good electrical conductivity, thermal conductivity, it is soft and good for machining as it has high plasticity, it is easily and rapidly to carry out desired shape as machining cutter can run faster than other steel materials, and also reach high precision.

Copper has a shiny reddish-orange finish, which varies slightly based on the surface finish method. Copper can be media-blasted and polished to achieve many different cosmetic surface finishes.

CNC Machining Copper Parts are widely used in the manufacture of electrical wires, cables, electric brushes, electric spark, and other electrical devices and products.

CNC Copper Machining

Benefits of CNC Copper Machining

1/ CNC Machining Copper Parts are excellent in electricity conductivity, supporting very good electric function

2/ CNC Machining Copper Parts are soft, easy to design into different shape, also suitable for many processes

3/ Copper is easy for cutting and machining, its production efficiency is much higher than steel series

4/ Good propriety for bending and shaping

5/ Heat transferring function very good, high resistance, temperature stability, long durable using

6/ Stable surface, non-surface treatment is durable, electroplating is also used on copper parts

CNC Copper Machining

Composition And Property of CNC Machining Copper

Copper Property Alloy Type Content Melting Point Hardness Tensile Strength Density
Cu-based Zn, Sn, Si, Al, Ni 1083°C HB35-45 Low 8.9 g/cm3

Common Materials Code of CNC Machining Copper

Copper Alloy Workable Processes Surface Finishing for Copper Parts Materials Code
CNC Turning, CNC Milling, CNC Drilling, Molding, Forging, Fabrication, Welding, etc. Passivation, Anodizing, Plating, Chemical Polishing, etc. Copper 110
Copper 101
Copper 145
other more Copper Alloy

Asianstar: Professional CNC Machining Supplier

From year of 2005, Asianstar Company establish the CNC Machining Factory in Guangdong Province, China.
We mostly provide CNC Turning, Milling, Drilling, Grinding, and Multi Machining processes service on various materials.
With the Belief of becoming a key supplier in the supply-chain of Precision Components, we strictly control our product quality, keep high precision on our components production, buildup the whole-process QC System and submit the satisfaction for every order.
By long term development, we have buildup partnership with world-wide clients, supporting our partners in Designing, Optimizing, Producing and Testing on each type of components.


Advantages of Asianstar CNC Copper Machining

Strong Facilities

Asianstar many CNC and stamp machines allow us to produce various copper parts, different sizes, and structures are all well done by suitable solution

Long-term Skills

Asianstar professional engineers team has experience from year 2005, producing copper parts for world wide electric products

Stable Quality

Asianstar QC system and QC tools guarantee our products are perfect result. We have procedures to control copper parts quality during production

Competitive Price

Asianstar aim to buildup partnership with clients, always choose best suitable facilities to carry out the components in competitive prices


CNC Brass Machining


CNC Machining Brass material is used for wide range components, we support clients to produce a variety of parts such as gears, locks, electronics, pipe fittings, etc.

CNC Copper Machining


CNC Machining Copper material is soft and easy to machining on different shape of components. We mostly produce copper components for electric devices by machining and stamping

CNC Aluminum Machining


CNC Machining Aluminum materials is one of our most used materials. We support clients to turning, drilling or milling on aluminum material from size 0.5mm to 470mm

CNC Stainless Steel Machining

Stainless Steel

CNC Machining Stainless Steel are common material for wide range components, we produce Stainless Steel turning parts, milling parts, high smoothness components, etc.

CNC Titanium Machining


CNC Machining Titanium material brings components superb features, we use titanium to produce high precision work-piece for clients from aircraft, aerospace, medical devices

CNC Plastic Machining


Our CNC Machining Plastic materials includes ABS, HDPE, LDPE, Nylon, POM, Peek, Polycarbonate, etc. We produce them in high precision and high smoothness.


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