Diamond Tool

Application Tool
Natural diamond tools primarily for copper and copper alloys and gold, silver, rhodium and other precious metals, and special parts of the ultra-precision mirror

processing, such as a disk recorder, an optical mirror, a polygon mirror and the second curved mirror and so on. But its crystalline anisotropy, tool prices

Expensive. PCD performance depends on the content of diamond grains and cobalt, cemented carbide tool life (WC substrate) of the tool 10 to 500 times. Turning is

mainly used for various non-ferrous such as aluminum, copper, magnesium and their alloys, tungsten carbide, and wear resistance of the fiber-reinforced plastic strong

Materials, metal matrix composites, wood and other non-metallic materials. When cutting speed, feed rate and depth of cut depends on processing conditions and the

hardness of the workpiece material. synthetic diamond polycrystalline diamond compact (PDC) properties and applications close PCD tool, mainly used in

Non-ferrous metals, tungsten carbide, ceramics, non-metallic materials (plastic, hard rubber, carbon rod, wood, cement products, etc.), composite materials, cutting,

gradual replacement carbide cutting tools . Because the diamond particles bonded to ask some residual metal and graphite, in which

Bonding metal to coalesce forms or in vein-like distribution will reduce tool wear and life. In addition there is a metal residue solvent, solvent metal in direct

contact with the diamond surface. Lower (PDC) oxidation resistance and tool heat resistance, the cutting tool is not stable

. Thick Diamond Tool preparation process is complex, because of the low melting point metals and their alloys and diamond has a high interfacial energy between.

Diamond is difficult to be generally low melting point solder alloy infiltration. Weldability poor, difficult to produce complex geometry tool, so TDF welding

Tool can not be used in high-speed milling. Diamond-coated tools can be applied to high-speed machining, because in addition to diamond coated tools have excellent

mechanical properties, diamond coating process can be prepared any complex shape cutters for high speed machining titanium alloys, such as aluminum

Kim aviation materials and difficult to process non-metallic materials such as graphite electrodes.