overview

    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.

Performance characteristics of diamond tools
① Extremely high hardness and wear resistance: natural diamond is the hardest substance that has been found in nature. Diamond has a very high wear resistance, processing high hardness materials, diamond tool life is lO ~ 100 times of carbide tools, even up to hundreds of times.
② has a very low friction coefficient: the friction coefficient between diamond and some non-ferrous metals is lower than other tools, the friction coefficient is low, the deformation is small, can reduce the cutting force.
③ Very sharp cutting edge: the cutting edge of diamond tool can be very sharp. The natural single crystal diamond tool can be as high as 0.002 ~ 0.008μm, which can be used for ultra-thin cutting and ultra-precision machining.
④ with high thermal conductivity: diamond thermal conductivity and thermal diffusivity is high, cutting heat is easy to disperse, the cutting part of the temperature is low.
⑤ Low thermal expansion coefficient: the thermal expansion coefficient of diamond is several times smaller than that of cemented carbide, and the change of tool size caused by cutting heat is very small, which is particularly important for precision and ultra-precision machining with high dimensional accuracy requirements.

• 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.