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PCD Wheel Hub Turning Tools from Halnn Superhard

Wheel Hub is an important part of automobile and motorcycle parts, along with the growth of China's auto parts industry, the wheel industry has grown stronger. The wheel hub on the market can be divided into 3 types steel wheels, alloy wheels and cast iron wheels,and each have their own advantages and disadvantages.
Cutting tools for machining wheel hub
For machining aluminum alloy wheel hub, it will require high on the cutting tools, it needs to have big positive angle, and the roughness of the insert before and after the insert surface need to be as small as possible, the rake face anti-bonding, smooth chips removal and so on. So The carbide insert with or without coating, pcd and natural diamond tools will be suitable cutting tools materials.
 
The advantages of Halnn PCD Tools
(1) The hardness of PCD can arrive HV8000, is about 8~12 times of carbide alloy.
(2) The Thermal conductivity of PCD will be about 700W/mK, is about 1.5~9 times of carbide alloy, even higher than PCBN and Copper alloy.
(3) PCD has small coefficient of friction and expansion coefficient;
(4) PCD has little affinity with non-ferrous metals and non-metallic materials.
(5) Sharp edge and small roughness.
 
Halnn PCD Grade for Aluminum alloy wheel hub

Grade Granularity(μm) Characteristics Application
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.
PCD Wheel Hub Turning Tools for Aluminum alloy wheel from Halnn Superhard
If you would like to know more details about pcd wheel hub turning tools, please feel free to contact with us info@halnntools.com

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