Polycrystalline Diamond Cutting Aluminum Copper Nonferrous Metals Boring Cutters Diamond Gemstone Cutting Tools

Main indicators

Synthetic polycrystalline diamond (PCD) is a polycrystalline material made of diamond powder and solvent polymerized under high temperature and pressure. Its hardness is lower than that of natural diamond (around HV6000). Compared with carbide tools, PCD tools have a hardness that is 3-4 times higher.Wear resistance and life is 50-100 times higher;Cutting speed can be increased 5-20 times;the roughness can reach Ra0.05 m, the brightness is inferior to the natural diamond cutter.
1) The hardness of PCD can reach 8000HV, which is 8~12 times of hard alloy;
2)The thermal conductivity of PCD is 700W/mK, 1.5~9 times of hard alloy, even higher than PCBN and copper, so PCD tool heat transfer quickly;
3)The friction coefficient of PCD is generally only 0.1~0.3(the friction coefficient of cemented carbide is 0.4~1), so PCD tool can significantly reduce the cutting force;
4)PCD's thermal expansion coefficient is only 0.9×10^-6~1.18×10^-6, only equivalent to 1/5 of the hard alloy, so the PCD tool thermal deformation is small, high processing precision;
5)THE affinity between PCD tool and non-ferrous metal and non-metallic materials is very small, in the process of cutting chip is not easy to bond to the tip of the knife to form a chip tumor.

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.

                      ShenZhen Joeben Diamond Cutting Tools CO,.Ltd

         Joeben is a national high-tech enterprise that independently develops,produces and sells high precision cutting tools and their supporting .After several years of efforts and exploration ,it has been far ahead by its excellent quality and high-quality serivce in cutting tool industry .Diamond cutting tool,naturral diamond(ND)cutting tool,Polycrystaline diamond (PCD)cutting tool,polycrystalline cubic boron nirtide(PCBN)cutting tool,CBN cutting tool,PCD polishiing cutter,chamfering cutter,milling cutte,high optical cutter,acrylic diamond polishing cutter and high-performance metal cutting tool,etc.are our major products,which have been mainly applied in the processing of high-end brand mobile phone’s shell,such as apple and Samsung,the indusrty of taransportation components and.Our company is also expert in the polishing processing of aluminum alloy,acrylic,plastic and light guide plate,etc..All of our products have passde ISO9001 quality system certification.

The company began to design and develop CNC machine tools in 2017and has met its own processing needs.

At present, the company has 80 employees, including 15 engineering design team, 50 production staff and 10 quality inspection staff.

Our company's vision is to build a world-class quality cutting tool brand.