GCT MicroSpeed diamond coating technology is the application of CVD (Chemical Vapour Deposition) technology to super-hard tungsten carbide steel. It is composed of alternating polycrystalline layers and nano-polycrystalline layers, and the finished coating is comparable to the strength of natural diamonds. GCT MicroSpeed diamond coating technology prevents the coating from peeling off or melting due to high-speed processing. According to different product applications and tool diameters, the coating thickness and number of layers processed are different.
The world's first 0.05mm drill with GCT MicroSpeed multilayer diamond coating.
As the global leader in CVD diamond coating , GCT is pleased to announce
Attached is a photo comparison of this CVD diamond-coated 0.05mm drill with strand of human hair , you can see that this is barely visible with the naked eye. Hence , it is an impressive feat to be able to coat such a small micro-tool with GCT's CVD MicroSpeed Diamond Coating.
GCT CVD multilayer diamond coating technology is composed of alternating polycrystalline layers and nano-polycrystalline layers. The advantage of alternating layers is the prevention of crack propagation which can result in coating cracking and peeling. Hence, GCT CVD diamond coating does not crack or peel easily.
*Used to process new materials or high-hardness non-ferrous metals
*Applicable to all PCB materials including IMS aluminium or copper PCBs
*Applicable to other high-hardness materials like CFRP, GRP, glass, quartz, ceramics and silicon