Electroplated Metal Diamond Coated Grinding Flat Lap Faceting Disc diamond coated flat lap disk wheel grinding sanding

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Product Overview

Description



Product Description


electroplated grinding wheels divides into diamond and CBN abrasive grinding wheels, which are used for different applications. Diamond works well in carbide tools, CBN works for steel material.




Feature
There are many types of grinding wheels. Its advantages are not the same. What are the advantages of electroplated grinding wheel?
1. High hardness
Electroplated grinding wheel is usually used nickel or nickel-cobalt alloy as a binder. Since the electroplating metal bonding has a high hardness, coupled with the organization of dense and strong binding, the overall hardness of the working layer was significantly higher than the bronze grinding wheel and resin bond grinding wheel.
2. The lowest porosity
The porosity of traditional sintered grinding wheel is often up to several tens of percent. Although the resin binder and bronze binder is relatively close, it is commonly used a few percent of porosity. However the electroplating products have the lowest porosity, almost near zero, which is the densest one of all abrasive tools structures.
3. The strongest combination
In the electroplated grinding wheels, the working layer is most closely mounted in the abrasives and fully contacted with the base. The grinding wheel has the largest holding force. It is allowed plating products to use high concentrations because of the
strong binding characteristics. It won’t be lead to diamond fall off untimely.
4. The highest concentration
Powder - shaped grinding wheel, the concentration of abrasive of working layer is generally 50% to 150%. The volume of abrasive is about 10% to 30%. If the abrasive concentration is too high, the abrasive is not strong glue on the base so that the diamond/CBN abrasive is falling off. The concentration of superhard abrasive is very high, usually about 200%. The volume of the abrasive is 50%, and it can even be higher than 65%.



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Company Introduction


For more than 25 years, JR is the only diamond&CBN grinding wheels manufacturer in Guangzhou, has become
one of best choices in super hard material industry for South China and International market.
JR’s electroplated, resin bond and vitrified bond wheels are sold to over 30 countries including America, Germany, Austria, Japan, Mexico,Russia and so on. With strong R&D team, strict quality control systems, powerful domestic and foreign sales network, our products have covered stone, ceramic, glass, precious stone, diamond, hard metal, and constantly expanded to the photoelectric high-tech fields such as automotive components, precision mechanical parts, electronic and optical glass.

We take pride in developing and producing high-quality, high-performance products to meet the technological challenges of grinding conventional metals and today’s sophisticated alloys.




Our Services & Strength
Our Core competitions:
1. High performance product, reasonable price
We only use top grade material for high performance grinding wheels in either resin bond or vitrified bond. They have earned a good reputation from the world.
Strong R&D team enables professional proposals for sophisticated alloys.
Meanwhile, advanced management controls cost to a minimum level.
Similar effect as famous brand, much cheaper cost.

2. Strict quality control:
JR company has got ISO 9001 certification from TUV NORD CERT GmbH. We strictly follow the standard required by ISO9001. JR will continue to create new value for our clients by our outstanding products and perfect services.

3. OEM and ODM project accepted.
Welcome to customize your own shape and specification. We are manufacturer for high quality Diamond & CBN tools.

4. Low MOQ: Our MOQ for OEM order is only 1 pc! We are confident that you will purchase more after testing.



FAQ


1. Are you manufacturer or trading company?
We are manufacturer specialized in producing diamond and CBN tools.

2. How do you control quality?
JR has got ISO certification from TUV NORD CERT GmbH and all of our products are made in strict accordance with ISO9001. Quality inspection is from material to production process and finished product. Grinding wheels are 100% checked before shipment.

3. Do you have stock?
We have some stock for some regular shape and sizes, for example, 1A1 type vitrified bond wheel for grinding diamond or Gem. Please consult our staff before ordering.

4. Do you accept custom made order?
Yes, we welcome custom made order. Just inform us application, wheel size, bond type, shape, grit and detail information.

5. What’s your minimum order quantity?
1pc sample order is welcome.

6. What’s sample time and lead time for mass order?
For sample , it normally takes 3-5days
For mass order, it depends on quantity, normally around 2-3weeks.


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