Henan Shengchuang Super Hard Products Co., Ltd
Henan Shengchuang Super Hard Products Co., Ltd
[
Henan,
China (Mainland) ]
Metal bond diamond cutting disc for cutting semiconductor materials
Metal bond diamond cutting disc for cutting monocrystalline silicon
TSP diamond cutter,1.5x1.5x5, for oil drilling bits,USA market
5 blades pdc drill bit for oil drilling(julia#kosuperhard.com)
360 Round shape PCD Cutting Tool Blanks,PCD cutting blanks(julia@kosuperhard.com)
2.0mm synthetic monocrystalline diamond for singal crystal diamond tools
2.0mm synthetic monocrystalline diamond for diamond cutting tools and grinding wheels
Pcd & CBN grinding wheels, Pcd/CBN diamond tools, super abrasive tools
Vitrified Bond Diamond Grinding Wheels for PCD ,PCBN,Hard Alloy
ceramic grinding wheel for natural diamond polishing and grinding
Henan, China (Mainland)
KOSUPERHARD
pcd blanks
PCD
Cylinder
Drilling Bits
Pieces
2
USD 10.000 - 199.000
shenzhen,shanghai
plastic box,carton box
Yes
200000 / Month
T/T, Western Union, MoneyGram, Other
PCD Insert
Composition of PCD (Polycrystalline Diamond)
Polycrystalline Diamond (PCD) is a synthetic diamond product that is produced by sintering together selected diamond particles with a metal matrix using sophisticated technology. The diamond and matrix, when sintered together under high temperatures and pressures, creates a PCD tool blank that is high in uniform hardness and is abrasive resistant in all directions. This PCD diamond layer is then bonded to a tungsten carbide substrate, which provides strength and a brazable base to permit bonding to other metals.
Polycrystalline tipped tools are exceptionally resistant to wear compared to tungsten carbide or ceramic tools. In certain applications, PCD tool life can exceed carbide cutting tool life 50 to 100 times.
In certain applications, polycrystalline tipped tools have several advantages over natural diamond.
Shock Resistance
PCD is more shock resistant over natural diamond because of its random orientation structure of the diamond particles, and is backed by a carbide substrate.
Consistency
PCD is more constant in wear. Again because of the random orientation of diamond particles. Natural diamond is a single crystal in nature and has soft and hard grains. Depending on the shape of the natural diamonds and the tool being manufactured, it is sometimes not practical to have the hardest grain on the cutting edge.
Availability
PCD is readily available in a large variety of shapes and sizes. Discs as large as 60 mm in diameter are now available. Natural diamond is limited to what is formed in nature. Diamond, even with only an 8 mm long cutting edge is extremely difficult to find and is very costly.
Flexibility
PCD is a conductor. This allows us to routinely produce complex form tools and grooving tools with our wire EDM machines. Such tools are impossible to produce in natural diamond.
Features
1. The PCD insert meets the international standard of ISO.
2. The PCD insert has the advantages of high abrasive resistance, high processing precision, good thermal conductivity and long service life.
3. The cutting edge is sharp.
4. The PCD insert can realize high speed cutting and hard material cutting with high work efficiency.
5. The PCD insert can facilitate fast clamping.
6. The PCD insert can be used repeatedly, which helps to lower your processing cost.
Application
The PCD insert can be used in many fields including aviation, the car industry, energy equipment, and the wood and stone industry. It can be used to cut and process different materials such as nonferrous metal, tungsten carbide, ceramic, nonmetal and composite material.
Polycrystalline diamond tooling can be used in a wide range of machining operations such as milling, grooving, turning, facing and boring. They are recommended for machining nonferrous metals and abrasive non metallics.
Any need pls feel free to contact julia#kosuperhard.com
