PCD polycrystalline diamond-shaped double-edged milling cutters for
processing various non-ferrous metal strip-free PCD
overview
Product Feature
Diamond (PCD) knives are mainly used for mobile phones, laptops,
audio, DVD and other panels highlight chamfering.It has the
advantages of long tool life, high machining efficiency, low cost
and high surface finish.Highlight is the best choice.The product
quality precision is high, the specification is complete.And
external custom all non - standard cutting tools.
The company USES South African natural diamond raw materials, the
United States GE company and the United Kingdom DEBEERS produced a
variety of super-hard materials.The company mainly produces three
series of products: natural diamond (MCD) series, polycrystalline
diamond (PCD) series, cubic boron nitride (PCBN) ultra-hard series
cutting tools.The products are widely used in precision and
ultra-precision machinery processing industries such as aluminum
highlights, watch accessories, gold and silver jewelry, optical
parts, motor parts, military and auto parts.
1) artificial polycrystalline diamond (PCD) is a polycrystalline
material formed by the polymerization of diamond powder and solvent
under high temperature and pressure. Its hardness is lower than
that of natural diamond (about HV6000).Wear resistance and high
life 50-100 times;Cutting speed can be increased 5-20
times;Roughness up to Ra0.05 m, brightness than natural diamond
knife
2) natural diamond (diamond) hardness up to hv 9000-10000, is the
nature of the hardest material.The cutting tool can keep the
dimensional stability for a long time, so it has a long service
life.The circular arc part of the cutting edge of the cutter made
of natural diamond is observed under 400 times microscope without
gap, which is suitable for processing gold, silver, copper,
aluminum (aluminum alloy), zinc (zinc alloy), acrylic (plexiglass)
and other materials.The surface roughness can be up to
Ra(0.01-0.025) m.High cutting efficiency and stable machining
accuracy.
| PCD Recommended Cutting Condition |
| Work piece | Cutting Speed | Depth of Cut | Feed Rate |
| (m/min) | (mm) | (mm/rev) |
| Aluminum(5~8% SI ) | 350~1600 | 0.05~2.50 | 0.10~0.40 |
| Aluminum(8~12% SI ) | 350~1300 | 0.05~2.50 | 0.10~0.40 |
| Aluminum(14~18% SI ) | 160~800 | 0.05~2.50 | 0.05~0.25 |
| Copper | 350~1000 | 0.15~2.50 | 0.05~0.20 |
| Sintered Carbid | 15~25 | 0.05~0.60 | 0.10~0.20 |
| Glass Fiber | 100~800 | 0.15~0.50 | 0.03~0.25 |
| Carbon | 160~700 | 0.15~2.50 | 0.15~0.40 |
| High Aluminum | 70~250 | 0.05~1.50 | 0.03~0.15 |
| Ceramics |
| Wood | 1000-2500 | 0.2~5.0 | 010~0.50 |
Notice: All tools can be customized according to customers'
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
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.
