Description: PCD Inserts
Component Materials: Reinforced plastic, Wood, Aluminum alloy, Copper alloy, Tungsten Carbide, Graphite, Metal matrix composites, Composite, Carbon Finber, Carbide / Cemented Carbide Roller
Whether customized: can be customized
Whatsapp: +8613271562251
Email: halnn@halnn-group.com
1. PCD Grade and Application
| Grade | Granularity (μm)  | Characteristics | Application | Microstructure | 
| CDW850 | Submicron | Ultra-fine grain structure, strong edge sharpness and edge durability | High precision machining, mirror surface machining, suite for aluminum alloy that required high on the chipping performance, mainly used for machining Ti alloy and other composites | ![]()  | 
| CDW002 | 2μm | High cobalt content, Good electrical machine performance, excellent toughness, Good roughness machining, more convinent for complec tool processing | Mainly used for engrave milling cutter and thread cutting tool, and also cutting tools for wear-resistant parts, used in woodworking saws, particleboard and the tools for machining silicon aluminum alloy | ![]()  | 
| CDW005 | 5μm | Excellent electric spark and machinability, good toughness, wear resistance and edge quality | It suits for good surface quality processing, mainly used for machining PMMA, Silicion alloy and metal cell phone shell outlin and used in the wood cutting tools, saws industry | ![]()  | 
| CDW010 | 10μm | Universal PCD Grade, good toughness and high abrasive resisitance | Suit for single tool for rough machining, especially for wood molding, medium and low silicon aluminum alloy parts (such as piston). | ![]()  | 
| CDW025 | 25μm | High wear resistance and edge quality | Suit for high Silicion Aluminum alloy, MMC, Tungsten carbide and ceramic, graphite,wear resistant parts, mainly used in wood Wood finishing insert and saws | ![]()  | 
| CDW302 | 2~30μm | Mixed 2μm and 25μm,good wear resistance and edge quality and edges strength | It mainly used for machining MMC, high Silicion Aluminum calloy, high strength cast iron and other application. | ![]()  | 
2.Halnn recommend cutting condition
| Component Materials | Recommend PCD Grade | Vc(m/min) | Fr(mm/r) | ap(mm) | |||
| Aluminum alloy 4-8%Si | CDW010 | CDW302 | CDW005 | CDW850 | 100-5000 | 0.03-0.5 | 0.1-3.0 | 
| Aluminum alloy 9-13%Si | CDW010 | CDW302 | CDW850 | 100-3000 | 0.03-0.5 | 0.1-3.0 | |
| Aluminum alloy >13%Si | CDW010 | CDW302 | CDW025 | CDW850 | 100-2500 | 0.03-0.4 | 0.1-2.5 | 
| Copper alloy | CDW010 | CDW302 | CDW025 | CDW850 | 100-1000 | 0.03-0.3 | 0.1-3.0 | 
| Titanium alloy | CDW850 | CDW005 | 100-200 | 0.05-0.2 | 0.1-2.0 | ||
| Tungsten Carbide Co < 16% | CDW302 | CDW025 | CDW010 | 15-40 | 0.1-0.25 | 0.1-1.0 | |
| Tungsten Carbide Co > 16% | CDW302  | CDW025  | CDW010  | 10-30  | 0.03-0.1  | 0.05-0.3  | |
| Wood | CDW010  | CDW302  | CDW005  | CDW002  | 100-4000  | 0.1-0.4  | 0.1-3.0  | 
| Graphite | CDW302  | CDW025  | CDW010  | 100-600  | 0.1-0.5  | 0.05-2.0  | |
Metal matrix Composites  | CDW302  | CDW025  | CDW010  | 300-600  | 0.1-0.4  | 0.2-1.5  | |
Composites(Carbon Fiber)  | CDW302  | CDW025  | CDW010  | 200-2000  | 0.05-0.3  | 0.1-3.0  | |
Application Industry

Standing stock of standard PCD Inserts;PCD Inserts Specifications Accept customization:
| Special PCD Inserts | |||
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RCMX  | PCD Notching tools  | PCD Notching tools  | PCD Notching tools  | 
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CCGW  | TPGN-HS  | TCGW  | TPGN  | 
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PCD Chipbreaker inserts  | PCD Chipbreaker inserts  | PCD Chipbreaker inserts  | PCD Chipbreaker inserts  | 
Mode:Drilling, Boring, Reaming Type:Gun Drills, Solid Carbide Drill Application:Hole Machining
Mode:RNMN RCMX-V RCMX-Y PCD Type:BN-K1,BN-S20,CDW010 Application:Heavy Machining
Mode:CBN Inserts Type:BN-S300,BN-S30 Application:Brake Disc/Drum
Mode:Milling,Drilling,Reaming Type:PCD Tools,Carbide Tools Application:Aerospace Field
                                
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