Processing case of vitrified bond diamond peripheral grinding wheel

 Processing case of vitrified bond diamond peripheral grinding wheel

vitrified bond diamond peripheral grinding wheel

The wheel size: D350*T75*H240*W15*X10 SDC 3000# for PCD inserts.

Cutting speed: 12—20 M/S

Pre grinding             Low             Grit:600#  

Universal grinding   Medium      Grit: 1200#

Finish grinding        High            Grit: 2500#

Fine grinding          Super High   Grit: 3000#

PCD or CBN cutting tools have the highest quality requirements. Precise geometries and minimal chipping are the essential quality requirements.

These grinding wheels deliver the required cutting ability with high stock removal performance and high dressing intervals. The grinding wheel is also very easy to dress.

This Peripheral diamond grinding wheel used for Waida APX-101, it is one of fully Automatic Insert Periphery Grinder, the global basic machine with selectable options that supports wide variety of needs and Made in Japan.


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Why use vitrified bond for grinding wheels?

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Compared with resin grinding, vitrified bond diamond grinding wheels have the following advantages: (1) The grinding efficiency of vitrified grinding wheels is high. (2) Large feeds can be used for vitrified grinding wheels. When the feed rate exceeds a certain amount, the resin grinding wheel will not be able to grind. (3) The vitrified bond diamond abrasive tool hardly needs to be trimmed when grinding, and the resin abrasive tool needs to be trimmed once in a period of time. (4) due to vitrified The shape retention of the grinding wheel is good, so the grinding accuracy is higher than that of the resin grinding wheel, so it has become the first choice for precision and ultra-precision machining. Contact: Miss. Anna Mobile/What's App:+86 15617785923 Skype:Annawng   WeChat: 15617785923 E- mail: A nna.wang@moresuperhard.com www.moresuperhard.com www.pcdgrinding.cn www.morediamondwheel.com www.mogrinding.com www.morecuttingtools.com www.moresuperhard.cn  
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Different from the past grinding -HVOF grinding technology

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N ew materials often cause a domino effect on aerospace processing technology. Environmental problems have forced a change in materials from traditional chromium electroplating to HVOF spraying coating, which in turn affects the selection of grinding wheels and ultimately the selection of grinding machines themselves.   It swings between two lines The HVOF coating materials in aviation parts has had a positive impact on the aerospace industry. HVOF coating materials are not only more environmentally friendly but also more resistant to wear and tear and therefore last longer. During the migration, there is also a shift in the grinding process used to produce the parts. While resin-bonded diamond wheels are an old standard, vitrified bonded diamond wheels are now more popular because resin-bonded diamond wheels cannot be dressed in machines. This poses a challenge to maintaining consistency. By using a vitrified bonded diamond grinding wheel, one can use a rotary dresser and a rotary dr
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Precision hole machining

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  MoreSuperhard   materials (PCD diamond and cubic boron nitride) are known for their high hardness, but as industrial teeth, a great many of superhard materials(PCD&PCBN) related products need hole making before they can be used. Such as cutting inserts location hole, PCD diamond scribing wheels’ hole , medical device fluid orifice, water jet nozzle hole, drawing die hole and peeling tools’ hole, other PCD/PCBN wear parts’ hole etc. Our company mainly develops a new making holes’ method for PCD & PCBN materials, and adopts advanced electric processing, laser processing, ultrasonic grinding, honing and other methods to develop different processing technologies for different hole shapes. The hole diameter size can reach the accuracy range of micron meter level and the surface quality of inner hole can achieve the highest mirror effect (Ra0.25).  Cutting inserts hole  It is mainly for machining the locating hole of the solid or compact PCD/PCBN cutting inserts. Generally, it adop
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