PCD Inserts
Polycrystalline diamond inserts, often referred to as PCD inserts, are made from synthetic diamond particles sintered together under high pressure and temperature. This process creates a cutting tool that is can withstand extreme conditions and machine the hardest materials such as non-ferrous metals, titanium- & aluminium-based alloys, composites, plastics, glass, ceramics and much more.
Benefits of Using PCD Inserts
Versatility
PCD inserts can be used across a wide range of materials and offer machining complex workpieces with a single cutter. This versatility makes them suitable for various industries and applications.
Superior Surface Finish
PCD inserts can deliver exceptional surface finishes and dimensional accuracy equal to that when grinding. They are known for producing smooth, high-quality surfaces, reducing the need for secondary finishing processes.
Cost-Effective
While PCD inserts may have a higher initial cost, their extended lifespan and reduced downtime contribute to significant cost savings over time. The return on investment becomes evident as production cycles become more efficient and reliable.
PCD Grades Description
Polycrystalline diamond (PCD) inserts are used in various machining applications, particularly for materials that are challenging to cut, such as non-ferrous metals and composites. We at WENZA offer various PCD grades that are differentiated based on the composition and properties of the diamond material used. For more information refer to the table below.
Please note that PCD inserts by WENZA are usually manufactured with chamfer F0000N. Custom chamfers can be produced on request.
| Standard Grades | Application |
|---|---|
| BA • Diamond Content 91% • Diamond Layer Thickness 0.5-0.8 mm • Binding - Metal. (Со) • Grain Size 2 µm | For machining aluminum (4...7% Si), copper, non-ferrous metals. High wear-resistance and impact resistance. Suitable for large feeds. High surface finish after machining |
| BSI • Diamond Content 94% • Diamond Layer Thickness - 0.5-0.8 mm • Binding - Metal. (Со) • Grain Size 5 µm | For machining aluminum (8...14% Si), copper, non-ferrous metals. High wear-resistance and impact resistance. High surface finish after machining. |
| BES • Diamond Content 85% • Diamond Layer Thickness - 0.5-0.8 mm • Binding - Metal. (Со) • Grain Size 10 µm | For machining aluminum (15...18% Si), glass, ceramics, graphite and non-ferrous metals. High wear-resistance and impact resistance |
| BS • Diamond Content 87% • Diamond Layer Thickness - 0.5-0.8 mm • Binding - Metal. (Со) • Grain Size 25 µm | For machining hard alloys and carbides with high hardness HRC 58..70. High wear resistance |
| BUF • Diamond Content 90% • Diamond Layer Thickness - 0.5-0.8 mm • Binding - Metal. (Со) • Grain Size 0.2-25 µm | For semi-finishing and finishing machining of aluminium, non-ferrous metal and glass. The best combination of wear-resistance and impact resistance. |
Availability in Shapes and Sizes for PCD Inserts
PCD inserts by WENZA are available in various shapes and sizes, allowing you to select the most suitable tool for your specific application. The choice of shape and size depends on the specific cutting task and the type of machinery being used. Refer to the tables below to learn the shapes and sizes of CBN inserts available at WENZA.
PCD inserts by WENZA are available in various shapes and sizes, allowing you to select the most suitable tool for your specific application. The choice of shape and size depends on the specific cutting task and the type of machinery being used. Refer to the tables below to learn the shapes and sizes of CBN inserts available at WENZA.
Looking for a PCD Insert?
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