Square PCD Cutting Blanks With Size 11*11*1.6 For Stone Working
1. Product Decription of PCD Cutting Blanks
PCD Cutting Blanks has different advantages such as high abrasive resistance, low friction coefficient, high rigidity, high thermal conductivity, low heat expansion coefficient, good strength and stiffness.
Its hardness can reach up to 8000 HV, which is 80 to 120 times more than tungsten carbide.PCD has the thermal conductivity from 1.5 to 9 times higher than tungsten carbide. It is also than that of PCBN and copper. Its thermal conductivity approaches 700 W/mK. The PCD blank has a possibility to transfer heat fast.
The attraction between the PCD and the materials like nonferrous metal and nonmetal materials, is very small. This results that the cuttings won’t attach to the tool during processing.
2. Halnn Universal PCD Grade For PCD Blanks
| PCD Grade | Granularity | Characteristics | Application |
| CDW002 | 2μm | Good Electrical Machine Performance, Excellent Toughness | Mainly used for engrave milling cutter and thread cutting tools, also used in woodworking saws |
| CDW010 | 10μm | Universal PCD Grade, Good Toughness and high wear resistance | Universal machining process, wood molding, medium and low silicon aluminum alloy parts, such as pistons |
| CDW025 | 25μm | High wear resistance and edge quality | Suit for high silicon aluminum alloy, MMC, Tungsten Carbide and Ceramic, Mainly used in wood finishing inserts |
| CDW302 | 2~30μm | Mixed 2 μm and 25 μm, good wear resistance and edge quality and strength | Mainly used for machining MMC, high silicon al alloy, high strength cast iron and other application |
3. PCD Cutting Blank Specifications And Applications
| Halnn Grade | CDW850 | CDW002 | CDW005 | CDW010 | CDW025 | CDW302 |
| Grain | 0.85μm (0.5-1) | 2μm | 5μm | 10μm | 25μm | 2~30μm |
- PCD layer (Diamond) Thickness: 0.4~0.6mm,0.8~1.0mm
- Standard Overall thickness: 1.6mm, 2.0mm, 3.2mm
- Surface: Polished (P), Unpolished (NP)
- Shape: Round, half round, triangle, rectangle, square, sector, etc.
- Types: Normal type and Sandwich type
Application Materials
Copper, Aluminum, Non-Ferrous Metals And Their Alloys Materials, Wood, Laminate Flooring, Graphite, Rubber, Plastic, Ceramic And Refractory Materials, Also As Wear Parts For Inspection Instruments Etc.
4. Quality Control Of PCD Cutting Blanks:
We can guarantee every single PCD will be strictly inspected before delivery.
We also use excellent quality of PCD Cutting Blanks to producing the PCD Tools, such as PCD Turning Inserts, PCD End Mills, PCD Drill Bits,ect.
Each Batch PCD will be taken by random for 10% to make testing.
So we have much confidence in our PCD Cutting Blanks no matter what pcd tools you will be used for producing.
5. Various PCD Cutting Tools For Reference
Product Tags:
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Square PCD Blanks With Size 11*11*1.6 For Cutting Stone Working , Long Life Images
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