Beijing Worldia Diamond Tools Co., Ltd.
Office Address: Room H-02, 5F, M7 Building, No.1 Jiuxianqiao East Road, Chaoyang District, Beijing, China 100015
+86-10-58411388 ext. 8105
Fax: +86 -10-58411388 ext. 8103


Grinding, Lapping and Polishing Service of PCD/PCBN Blank

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Grinding, Lapping and Polishing Service of PCD/PCBN Blank

1. The PCD/PCBN blank is of flat surface and high quality.
2. The C-scanner uses a high precision nondestructive test. It is used to test the combination firmness of the PCD/PCBN layer and the tungsten carbide layer, the internal structure of the PCD/PCBN and the thickness of the PCD/PCBN layer.
3. With good processing capacity, we can process 1500 to 2000 pieces of Φ76 PCD blank every week. Our capacity can be increased according to the demand of market. Our processing scope covers PCD/PCBN blank, PDC, CVD diamond and tungsten carbide.

The PCD/PCBN blank is used to make PCD/PCBN cutting tools.

Technical Specifications
Roughness: Ra≤10--15nm
Common difference: Thickness of the PCD/CBN layer: ±0.1mm, overall thickness: ±0.05mm, diameter: ±0.05mm
Processing size range: ¢3-¢90mm

The material is high quality diamond micro powder, PCD blank, and tungsten carbide.

For packaging we use a plastic box, wooden box and carton.

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Worldia is a supplier of grinding, lapping and polishing service of PCD blank, based in China. We offer grinding, lapping and polishing service of PCBN blank, glass plier, and diamond die blank. Our high quality products are offered at competitive prices. The full chain of manufacturing PCD blank and diamond drill can be completed in China, even in one city. Our lower manufacturing cost saves your purchasing cost. More details of each product are shown on the page with description.