overview

Polycrystalline Diamond PCD Insert:

PCD (Polycrystalline Diamond) 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. PCD Inserts is made of PCD tips( cutting from PCD blank) and a carbide substrate.

It's used to machine wide range materials such as nonferrous metal,likeAluminum,Aluminum Alloy,Copper,Copper Alloy,Tungsten Carbide,Wood,Reinforced Plastic,Rubber,Graphite,Composite Material,Carbon Fiber,Glass Fiber,Composite Ceramic ect....

Mainly used for copper and copper alloys and gold, silver, rhodium and other precious non-ferrous metals, as well as special parts of the ultra-precision mirror processing, such as camera disk, optical plane mirror, multifaceted mirror and quadric mirror. But its crystal anisotropy, the tool price is expensive. It is mainly used for turning and processing various non-ferrous metals such as aluminum, copper, magnesium and its alloys, hard alloy and fiber plasticized materials with strong wear resistance, metal matrix composite materials, wood and other non-metallic materials. The cutting speed, feed speed and depth of cutting depend on the workpiece material and hardness. Because there are some residual bonded metals and graphite among diamond particles, the bonded metals in the coalescence state or veined distribution will reduce the wear resistance and life of the tool. In addition, there are residual solvent metals, which are in direct contact with the diamond surface.

· Product features
·PCBN has strong chemical properties and will not react with ferrous metals at high temperature.
· The red hardness of CBN can reach 1370°C, almost twice that of diamond: at 800°C, the hardness of CBN is higher than that of hard alloy, ceramics and PCD at room temperature. Therefore, the cutting speed of CBN cutting tool can be higher than carbide, ceramic tool 2-5 times, with extremely high cutting efficiency.
· The wear resistance of CBN is 5-10 times that of coated hard alloy and 3-5 times that of ceramics, with extremely high life.
 

Mainly used in the following industries:
1. Optical lens industry, such as: camera lens, traffic recorder lens, telephoto lens, medical mechanical lens, mobile phone lens, projector lens, (non) spherical lens and Fresnel lens mold processing, Fresnel lens.
2, glasses industry: glasses lenses, contact lenses.
3. Digital electronics industry: ROLL core and flat core processing of optical film for LCD core accessories of TV and computer, mirror on the outer edge of mobile phone, mirror on the key button of mobile phone, mirror on the outer edge of mobile phone flashlight.
4. Automobile industry: HUD system, night driving optical system, piston, aluminum wheel hub, aluminum engine cylinder block and other core parts processing of automobile manufacturing industry.
5, aerospace industry: night flight special protective glasses, aircraft window.
6. Medical industry: blood analysis package, and knife for fine surgery.
7. Military industry
8, Other optics: fiber optics, solar panels, semiconductor manufacturing equipment accessories, VR optical components processing.

• Suitable for workpiece : Carbon Steel, Aluminium alloy, Cuprum, Acrylic
• HRC:  45/55/60/65 HRC ,After quench, for processing large hardness of 150°
• Other Service:  OEM/ODM or custom-made
• Effect:   cut aluminum parts in large area, saving time and labor
• Machining parts:Outer circle and inner circle of turning parts

 
Q:Are you Manufacture?
A:Yes, we are manufacture. we produce our “JOEBEN “brand tools for gurantee the quality.
We also trading related tools for customers because we are in these field over 10 years, we are very familiar Chinese market tools. we usually help our customer choose the best suitable related tools for them.
Q: What is your delivery time?
A: Most of models are ex-stock, if out of stock,there usually need about 3-5 days or 7-10 days.
Q: Can you produce non-standard tools?
A: Yes, we can produce non-standard tools as per your drawing.
We also can design tools for you as per your usage requirement
Q:What is your advantages?
A: We are factory who produce our own brand “JOEBEN” tools, we must gurantee our brand quality. Also, we have factory price and fast delivery.
 
Our advantage:

• 1. 10 years experience in carbide roll and cutting tool manufacturing
• 2. From row material to tool produdtion.
• 3. World top level prodution equipment and rich experience team

ATTACTION:

• 1.Make sure work piece and machine are stable and use a precision holder.
• 2.Please adjust the speed,feed and cutting depth according to actual cutting conditions.
• 3.The milling conditions are for an end mill where the tool overhang length is less than 4*D(mill diameter). When the tool overhang length is longer, please adjust the speed,feed and cutting depth.