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PDC Insert Spherical Bits And Cone Bits PCD Cemented Carbide PCD Inserts Tapered Series PCD

PDC Insert Spherical Bits And Cone Bits PCD Cemented Carbide PCD Inserts Tapered Series PCD

●Customized Accepted, Small Order Accepted
●Lead Time: 7 - 15 days
●Payment Terms: 30% T/T Deposit, 70% T/T Balance Before Shipment
●Country of Origin: China(mainland)
●Ex-Work Price, FOB Xiamen, or requested

Product Details

Welcome to wholesale the pdc insert spherical bits and cone bits pcd cemented carbide pcd inserts tapered series pcd on sale from PRC. We are a professional supplier in China, offering the customized service. All of our products are made under strict quality control and management system. Please rest assured to buy.

Item No.:
Diameter: mm
Column Tooth Height: mm
Spherical Radius: mm
Spherical Angle
Toughness
PRC0808
8.0
8.0
4.7
60°
>100
PRC1316
12.7
16.0
7.2
60° >100
PRC1626
16
26
5.43
90° >100
PRC2026
20
26
5.54
90° >100

Can Be Customized According to Buyer's Requirements.


The stratified-material-feeding method is adopted for the manufature of this product. Under high temperature and pressure the multi-layers of diamond powder with different sizes and proportion of blended grains are evenly sintered on the tungsten carbide ball bits and cone bits. Between the tungsten

tungsten carbide and the diamond layer is connected by gradient transition layers or dome shaped substrate to greately reduce the breaking and peeling-off of the diamond layer caused by differences on the thermal conductivity coefficient, expansion coefficient and elastic modulus between the two parts.


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