• Advantage
    our advantage
    ChinShine Company has been occupied in research, development and production of diamond tools for Stone & Concrete industry for over 20 years and has built excellent reputation around the world. In view of huge force which diamond tools have to resist during utilization, the high quality diamond, cobalt and metal powder are used, together with superior equipment from Germany. ChinShine has achieved a high-level into the market, creating a full line of diamond tools including diamond saw blades, diamond segments, diamond grinding cup wheel , diamond wire saw, diamond core drill bit, diamond polishing pads, concrete diamond cutting&grinding tools and more other professional stone cutting tools, grinding tools, abrasive tools and polishing tools. Major advantages: Flexible and comfortable. Sales team with abundant product experience and master of certain technology can communicate easier with customers and give them more professional advice. The experienced engineers and workers enable ChinShine to supply various customer-made tools which are designed according to application objects and condition. Possessing substantial support from local research institution and University. We have good communication with institute of physics for years, scientific and efficient methods are introduced to the production. Customer Service; Quick Feedback;  Quality Focused. Widespread praise from buyers, great quality authentication. Quality Control System Related Articles: 1. How people comment on ChinShine diamond tools?  2. Why buy diamond tools from ChinShine? 3. ChinShine provide free technical support and professional after-sales service.
  • Project & Testimonial
    Project & Testimonial
    Testimonial and Comments from customers around the world. Get to know CHINSHINE products, get to know successful cases.
  • Technical Support
    Technical Support
    With years of hard study and top quality metal powder and diamond grits, our experienced technicians had worked out hundreds of mature

Xiamen ChinShine Industry and Trade Corporation (ChinShine Diamond Tools Co., Ltd.) – your crackerjack partner in hard material processing technology!  As a leading manufacturer and distributor of high quality diamond tools, we offer all operators in the stone field with precise and efficient solutions for various construction works like cutting, grinding and polishing granite, marble, concrete, limestone, sandstone, basalt etc. The company was founded in 2001 on the basis of deep knowledge of stone, concrete and super hard materials.

We believe that there is always room for quality improvement. We will continue raising the production and service standard for the whole diamond tools industry. Our diamond tools are widely used in all kinds of stone and concrete fields. All the research & development of tools and the solution is inspired by the experience of thousands of user all over the world, these people are university professors, building contractors, quarry owners and the supervisers of stone factories. We are proud to provide precise, high efficient and environmental diamond cutting & grinding tools for concrete, floor, stone and construction industries!

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your crackerjack partner in hard material processing technology
featured products
we have a full line of diamond tools with great sharpness, high efficiency and long working life.
  • Diamond Saw Blade

    Diamond saw blade, also called diamond cutting blade, the diamond saw blade is the main product which takes up more than 70% in our sales volume of diamond tools. Our diamond saw blades are exported to Europe, Middle-east, America largely, over 100 countries buy diamond saw blade from ChinShine. Our diamond saw blades are applicable for any type of stone(like granite, marble, sandstone, slate), quarry, concrete, asphalt, glass, ceramic tile and other constrcution material.

    There are over 50,000 stone factories in Quanzhou, Quanzhou is the most important stone trade and production area in China, you can find out all kinds of stone, granite, marble here. We are the main diamond saw baldes supplier of these famous stone factory: Best Cheer Stone Group, Wan Li Stone, and so on.

    According to diameter and cutting material of the blade, we classify diamond blades in the following category

    Granite Cutting Blade, Marble Cutting Blade, Stone Cutting Blade, Concrete Cutting Blade, Small Diamond Cutting Disc

    By reason of stable quality and competitive prices, we have been looking for agents in different countries and areas. Welcome powerful companies to apply for acknowledgement of region agents.

    Diamond saw blade manufacturer
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  • Diamond Segment

    Need diamond segments for concrete? Please click

    Diamond grinding shoe(grinding segment) or Diamond core bit segment

    In order to lower cost and avoid waste, many people buy diamond segments and weld them on the saw blade blank. According to segment types, there are sandwich segment, multi-layer segment and orderly arrayed segment(Arix diamond segment), every type is designed for differential stone or other materials to reduce segment cost and increase cutting efficiency.

    Our diamond segments(diamond tips) are applicable for hard stone like granite, marble, andesite and construction materials like concrete, asphalt, brick, porcelain, special glass and fireproof material, it can be also used for grinding concrete, stone and other hard materials.

    Please inform us the sizes of diamond segment/tip, blank core diameter and the cutting materials. We have own development and research department, our technicians allocate the most suitalbe formula according to user's requirement.

    Item No.
    Outer Dia. Segment Size Segment No. Object/Materials Note
    (mm) LxWxH (mm) (pcs)
    QXDS400 400 40x3.4x10/12/15/20 28/29 granite, marble, basalt, sandstone, concrete, asphalt Please inform us the cutting object, diameter&height of segment, thanks.
    QXDS1200 1200 24x7.6/6.5x13/15/20 80
    QXDS1600 1600 24x9.4/8.4x15/20 108
    QXDS2000 2000 24x10.6/9.8x15/20 128
    QXDS2500 2500 24x11.5/10.5x15/20 140
    QXDS3000 3000 24x12.5/11.5x15/20 160
    * Size ranges from 300mm to 4500mm, other specifications are available upon request.


    We are responsible manufacturer and always strict to our quality, we keep quality guarantee. If customers are not satisfied with the quality or its life, we can make another set of segment to you as free, the formula of the new segment will be adjusted according to the test result and customers'comment.

    diamond segment manufacturer

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latest news
We have a full line of diamond tools with great sharpness, high efficiency and long working life.

The 22nd China Xiamen International Stone Fair Confirms the New Date on Jul. 30-Aug. 2, 2022

Dear Exhibitors, Visitors and Partners, We are happy to announce that the 22nd China Xiamen International Stone Fair is confirmed to be held on Jul. 30 - Aug. 2, 2022 in Xiamen International Conference and Exhibition Center (XICEC). In this blooming summer, you will find new trends of stone industry, diamond tools and stone machinery through product,technology and design presented by leading manufacturers and world-famous brands. The 5 featured events: Global Master Architects Forum, Xiamen Habitat Design & Life Festival, Stone Infinite Product Design Show, Launch Out @XSF and World Stone Congress will be concurrently held, discussing hot topics and showing functional or avant-garde designs. The main products of ChinShine company are diamond saw blade, diamond segment, diamond core drill bits, diamond grinding cup wheel, diamond wire saw, diamond polishing pads, diamond cutting blades, etc. You are able to explore more about products and suppliers on Cloud Xiamen Stone Fair, the year-round operated online platform. Date: Jul. 30 - Aug. 2, 2022 Location: Xiamen International Conference & Exhibition Center, Fujian Province, China Booth No.:K046(Contact: Mr.Luke) Mobile Phone:0086-133-2887-5227 All the best, ChinShine Sales Dept II May 28, 2022 Related Articles: 1. Suggestions for all diamond tools clients-what you should do in the new cold war 2. LONG delivery time nowadays!!! 3. Visit ChinShine: Serbia Stone Expo in Belgrade,April 17-20,2019 4. Welcome to Visit us at Moscow Stone Industry International Exhibition B35 5. How people talking about ChinShine diamond cutting disks? 6. Why the diamond segments drop down?
May 28, 2022

2022 Labor Day Holiday Notice

Dear customers, Would you please be kindly noted that the ChinShine Corporation Sales Office will be closed for public holidays of the May Labor Day from 01-04 May 2022. Your inquiry phone call to 0086 0595 2288 5227 and email to sales@csdiamondtools.com may not be replied promptly during the captioned periods and we would like to apologize for the inconvenience caused if any. For urgent inquiry, please call 0086 133 2887 5227, you can expect reply in 24 hours. Your kind understanding is highly expected and appreciated. ChinShine Sales Department
Apr 28, 2022

Suggestions for all diamond tools clients-what you should do in the new cold war

Dear customers and friends, As the U.S. Federal Reserve continues to print a large number of money, inflation is severe, and the prices of raw materials (Diamond, steel, copper, tin, cobalt, etc. Diamond segment and diamond saw blade are made of these materials) and transportation costs continue to rise. At first, we thought that this situation would pass soon, but now, things may become more serious. The imminent economic crisis is not alarmist. The Chinese government has begun to restrict industrial electricity use, please let us tell you what this means. During the epidemic, most of the world's commodities were produced and exported from China. Now, the two countries with the largest economies in the world are fighting an economic war without gunpowder. China's restrictions on electricity use are restricting factory production and restricting the export of goods. Because the U.S. uses U.S. dollar hegemony to print a large amount of money, and our transactions basically use U.S. dollars. In this way, if China exports too much goods, it will damage the Chinese economy, and potential price increases are inevitable. This is in line with the purpose of the United States to suppress and restrict China's economic development. If this continues, perhaps the biggest problem soon is not the price increase and shipping costs, but the difficulty of getting the goods. Because our order production time will be much longer than usual, it may need to be extended by 50%-100%. Many factories in China now only allow electricity for 15 days a month. Therefore, if you need any products, please DO place an order immediately when things have not reached more serious point. When the crisis really comes and your competitors are out of stock, you have the stock. This will bring great protection. Otherwise, the consequences will be disastrous. We sincerely hope to help everyone who sees this news. Please pay attention and plan well in advance, and wish your business smoothly. Related Articles: 1. How ChinShine customers comment on diamond wire saw? 2. Why South Korean Companies are the Main Competitor Of China Diamond Saw Blades? 3. What is diamond saw blade for Dekton and Sintered stone Slabs? 4. Why should you buy diamond wires from ChinShine? 5. 6 tips for choosing a diamond core drill bit manufacturer 6.  How to improve the safety and cutting performance of diamond saw blades? 7. What is the diamond segment welding technique? How to weld diamond segments correctly?
Sep 28, 2021

LONG delivery time nowadays!!!

Due to global supply chain breakdowns, exorbitant shipping costs, clogged ports, emptying store shelves and rising inflation. All the ocean shipping time, air shipping time, land shipping time have been delayed, even you can't book the cargo in 2 weeks. Since the raw materials constantly rising, such as steel(steel blade blanks), diamond, cooper, etc. The diamond saw blade, diamond segments and other diamond tools are more expensive than before. The production time is longer than before as well, because orders are increased, steel is hard to source... Therefore, we strongly recommend customers place the orders earlier.
Sep 24, 2021

Buy Now: Low Shipping Cost to Save Customers Money

Due to the virus situation of epidemic, we offer some special prices for several products. As the air freight keeps going up, to save purchase cost for the clients, we can deliver the diamond tools by train or door to door by sea. The shipping time is 20-30 days. We will also pay the import duty and taxes for the customers. If you have purchase plan of any diamond tools, please prepare the order in advance and avoid any delay, thank you!
May 20, 2020

Important Notice - Xiamen Stone Fair 2020 is Postponed to October

Dear ChinShine Clients, It has been 71 days since the first notice of postponement announced on January 28, 2020. The pandemic forces the world to a brief pause and isolates us physically, yet it draws us closer together and closer to love than ever before. During the past few weeks, many friends sent regards, inquiries and worries as well as shared first-hand information with us. We sincerely thank you for your patience, understanding and great support over this tough period. There is nothing more important than the health and safety of exhibitors, visitors and partners for Xiamen Stone Fair. We have been monitoring the global situation of COVID-19 closely. After deliberate consideration and evaluation, three decisions were made as follows:  1. The 20th China Xiamen International Stone Fair is further postponed to October 27-30, 2020. 2. The 21st China Xiamen International Stone Fair will be scheduled on May 18-21, 2021. 3.  An online platform, "Cloud Xiamen Stone Fair" will be launched on June 6, 2020 with uninterrupted service throughout the year.  2020 – A Further Postponement Until now, the situation in controlling the outbreak of COVID-19 in China has continued to improve, with the normal order of work and life seeing fast resumption. However, the global situation is still under uncertainty. We care much for all exhibitors, visitors and partners. But from what we have been going through in China, we believe that with joint efforts, the pandemic will be controlled and prevented soon around the world. At the moment, keep waiting is a choice that has to be done. Xiamen Stone Fair will stand with the whole industry until the dawn is breaking and welcome you with a belated but successful annual reunion in October. 2021 – Moving Forward Steadily —— Inevitably, the global economy is influenced by the pandemic to some extent. It is not only a challenge, but also an opportunity for the stone industry. Rebuilding confidence, taking proactive actions and moving forward steadily are crucial to minimize the impact caused by the pandemic. Therefore, the Organizing Committee decided to schedule Xiamen Stone Fair 2021 on May 18-21, leaving a preparation time between two editions, in the hope of generating more opportunities for the industry and ensuring an orderly production and trade cycle. Cloud Xiamen Stone Fair – Never Stop —— During the past 20 years, Xiamen Stone Fair has been committed to serving as a platform for the stone industry in communication and presentation. Given the face-to-face activities are restricted at present, how to connect exhibitors and visitors beyond time and space becomes a problem to be solved urgently. Therefore, Xiamen Stone Fair makes a decision to launch an online platform, Cloud Xiamen Stone Fair, as an upgraded service and a warm-up for the October event. As a virtual platform, Cloud Xiamen Stone Fair aims to provide an online preview of the show, with the intention of offering exhibitors to showcase prod...
Apr 08, 2020

What is the difference between laser welded and silver welded diamond saw blades?

Laser welded diamond saw blade and silver welded diamond saw blades(brazed) are designed for professional user who requires superhard materials and regular cutting of a wide range of hard and abrasive materials, such as building materials, marble, granite, concrete ,asphalt, brick, quartz, limestone,and more natural stones and so on. What is Silver Welded Diamond Saw Blades? Silver welded diamond saw blades are also known as high frequency welded diamond saw blades, you can also call it brazed diamond saw blade. The diamond segments and the steel core are rigidly welded together by silver welding solders. The solders melt under high temperature by a high frequency welding machine. Diamond segments on blade core is replaceable,it means after the diamond segments wear off, you can weld new diamond segments on blade core once more. That is why they are more economical than the laser welded diamond blades. Silver welded diamond blades are use in Stone industry mostly. Large diameter available only, usually from dia. 250mm to 4000mm. Silver welded diamond saw blades is more economic than laser welding blades. Silver welded diamond saw blade Laser Welded Diamond Saw Blades Laser welded diamond blades are made by the most advance and highly automatic laser welding technology. Diamond segments are firmly welded to the steel core by laser micro-fusion. Laser welded diamond saw blades are the most powerful diamond blades for they heavy tough bonding, excellent stability, fast cutting and durable life. After the diamond segments wear off, the blade core can't be used for welding once more. They even have an extraordinary performance on dry cutting without segment dropping. The most advantage for laser welding blades is SAFE, the diamond segments not easy drop down during cutting. Different materials and purpose of use require different diamond density, type of diamond segments and even type of slots. General purpose: Better use laser welded diamond blades, they are used for cutting tiles, bricks, concrete blocks, slates, stones or other building materials. People use handheld saw machine mostly. Laser welded blade can protect the users in case of injury by the dropping segments. Concrete: Better use laser welding diamond blades. For cutting concrete, reinforced concrete, wall cutting, new and fresh concrete, asphalt and other hard and non-abrasive materials. Please click concrete cutting blades...... Natural Stones: Better use silver welded diamond saw blades, most of blades are used on bride saw machine or other heavy saw machine. Such as marble, granite, limestone, sandstone, etc. Laser welding diamond blades Related Articles: 1.Solutions for diamond saw blade problems -Tips & Troubleshooting 2.How to maintain the diamond saw blade? 3.What is the affection on distance of diamond segments? 4.How to improve the safety and cutting performance of diamond saw blades? 5.How people talking about ChinShine diamond cutting disks? 6. Why the diamond segments dr...
Oct 30, 2021

What is the advantage of ChinShine diamond saw blade?

ChinShine diamond tools corporation has been occupied in research, development and production of diamond saw blade for stone and concrete industry for over 20 years and has built excellent reputation around the world. In view of huge force which diamond tools have to resist during utilization, the high quality diamond and metal powder is used, together with superior equipments from Dr.Fritsch in Germany. ChinShine has achieved a high-level diamond tools into the market, creating a full line of tools including diamond saw blade, diamond blades for concrete, diamond segments, diamond wire saw,diamond core drill bit, diamond grinding cup wheel , diamond polishing pads, diamond fickert block and other professional stone cutting tools, grinding tools, abrasive tools and polishing tools. The diamond saw blade is made of diamond segment and steel blade core. Diamond saw blade is used for cutting granite ,marble, concrete, ceramic ,natural stone and other super hard materials. The cutting efficiency of diamond saw blade is high and this type of diamond saw blade has a longer service life than similar products. Welcome new and old customers to call for advisory negotiate. This type of diamond saw blade is produced by high-strength HD series of Yellow River single crystal diamond and high-quality metal matrix ( such as Cu, Co, Ni, Ti, Wu - Fe, etc.). After mature design, cold pressing molding and sintering processing, a high-quality diamond saw blade is finished. The advantage of ChinShine diamond saw blade: 1. High-strength diamond is able to decrease, diamond breakage rate of diamond saw blade in the work of the cutting tools. It also can increase the bite force. The sharpness of the cutting tools, cutting speed and the efficiency are high. 2. High-quality metal matrix is able to hold diamond hard, It also can reduce the rate of falling off while the diamond saw blade is cutting. The diamond segment  has a good wear-resisting coefficient and ChinShine diamond saw blade has a longer service life. 3. According to the working of diamond saw blade, the diamond segments are designed as M type, W Shape, turbo shape, Arix aero, cobalt segment, Roof Type, etc. which can enhance the cutting stability of the diamond saw blade and make the blade not wandering in the work. 4. Mature production technology and strict quality control make each batch of diamond saw blade produced by ChinShine factory meet all customer requirements. Related Articles: 1.Solutions for diamond saw blade problems -Tips & Troubleshooting 2.How to maintain the diamond saw blade? 3.What is the affection on distance of diamond segments? 4.How to improve the safety and cutting performance of diamond saw blades? 5.How people talking about ChinShine diamond cutting disks? 6. Why the diamond segments drop down?
Oct 05, 2021

The principle of diamond wire saw cutting

In the 1990’s, in order to solve the processing problem of large size silicon wafer, jigsaw machining technology are widely used to cut large size silicon wafer into blocks and pieces in the international marketing. Early jigsaw machining technology applied bare wire and free abrasive. In the process of machining, the free abrasive are added into wire and mechanical parts as the third party to cut. This technique is successfully used in processing of silicon and silicon carbide. In order to further shorten processing time, as well as on other hard material and ceramic, diamond abrasive will be fixed to a metal wire in a certain way, which compose a fixed diamond wires saw. As shown in figure, cutting lines with high-speed reciprocating motion drive the slurry to the cutting area, which makes the abrasive particles (SiC particles) in the mortar and the surface of silicon rod make high speed grinding. Because the abrasive particles have very sharp edges and its hardness is greater than the hardness of silicon rods, the contact area of silicon rod and diamond wires saw are grinded out gradually by mortar. Thus the effect of cutting will be achieved, and meanwhile the mortar also can take away a lot of hot produced in the grinding. In the process of cognition of diamond wire saw cutting mechanism, many researchers believe that the micro cutting movement of diamond grits is a scroll and embedded process. They put forward the "scroll - embedded" model. ChinShine reachers put forward diamond wire sawing force drives on the abrasive grits rolling along the cutting surface, squeezing and embedded abrasive cutting surface at the same time. Consequently there is a flake piece of chip and surface crack, forming the big cutting function. ChinShine researchers pointed out that in "scroll - embedded" model, the particle movement also includes scratches, in addition to the rolling and embedded. All three work together for cutting. Bhagavat and some researchers considered the effect of pulping in this model and believe that the diamond saw wire leads free abrasive cutting silicon ingot of small area, and the movement of diamond wires saw and grinding pulping form a elastic fluid dynamic environment. They can use the finite element method (fem) to analysis the elastic fluid dynamics model of diamond wires saw and silicon ingot to get the function of diamond wire walking speed, viscosity of grinder and cutting conditions. Then they draw the conclusion: pulping film thickness is greater than the average particle size, is the flow of the abrasive cutting. Related Articles: 1.How ChinShine customers comment on diamond wire saw? 2.Why South Korean Companies are the Main Competitor Of China Diamond Saw Blades? 3.The Principle of Diamond Wires Cutting from China Diamond Wires Saw Suppliers? 4.Why should you buy diamond wires from ChinShine? 5.ChinShine Quarry diamond wire saw for granite marble 6. 12mm Rubber Spring diamond wire for granite stone quarry
Jun 02, 2021

The reason why diamond saw blades often fail to cut

In the process of using the diamond saw blade, it is often found that the cutting cannot be carried out. In our production, this situation is attributed to the insufficient exposure of the diamond in the diamond segment。 As mentioned above, the cutting process is the process of constant exposure and constant shedding of diamond. The key is the ability of metal powder to hold diamonds, the cobalt is the most import in metal powder. In many cases, the diamond saw blade cannot cut because the diamond in the surface has fallen off, and the diamond inside has not been exposed or only exposed little bit. Whether the cutting object is easy or not, in the cutting process mainly depends on the density of the cutting object. The more sparse the density is and the less hardness is, the easier it is to cut, such as red bricks, concrete, refractory bricks, etc. The more compact the density and the higher the hardness, the more difficult it is to cut, such as marble, granite, basalt, etc. That is why different cutting objects need to select different diamond saw blades. When metal powder has good holding ability on diamond segment, we need to sharpen the diamond saw blade first. The most commonly used and easiest way to sharpen the edge is to cut red bricks, concrete or refractory bricks for a short time, so that the diamond could exposed in time. On the other side, the sparse density can be used to sharpen the diamond saw blade, of course, cutting is not a problem. For cutting this kind of low density, it's good as long as it is durable. Related Articles: 1.Solutions for diamond saw blade problems -Tips & Troubleshooting 2.How to maintain the diamond saw blade? 3.What is the affection on distance of diamond segments? 4.How to improve the safety and cutting performance of diamond saw blades? 5.How people talking about ChinShine diamond cutting disks? 6. Why the diamond segments drop down?
Jan 15, 2021

What is the affection on distance of diamond segments?

The distance or space affect the diamond disc cutting performance. Different blade slot and segment quantity will decide the distance among the diamond segments. Narrow slot cores:distance between diamond segments is 1/16" or less. Narrow slot is specified a smooth cutting which is essential as in cutting marble tile, glass and ceramic materials, porcelain. The cutting action will be smoother than the continuous rim diamond disc with the bonus of increase disc life. Standard Slot Blade:key slot: typically have 1/16" to 3/16" spacing between diamond segments. This recommended for general purpose cutting on materials where chipping and  smooth surface finish is not very important. Key slot/medium distance will tend toward free, fast, cutting efficiency and provide better circulation of coolant. The key slot or standard slot is adopted by the stone diamond cutting disc, such as granite diamond cutting disc. Wide Slot Blade:typically have slot width 5/16" to 3/8" and segment spacing to 1/2" or more. This type provides maximum chip removal and coolant circulation and reduces further the contact area. The wide slot diamond cutting disc is excellently suited to soft, loosely bonded, abrasive materials. Such as asphalt diamond cutting disc, wall cutting disc. Related Articles: 1.Solutions for Diamond Blade Problems -Diamond Saw Blade Tips & Troubleshooting 2.What is diamond blades? 3.Use dry or wet diamond blades While Cutting? 4.How do you choose the perfect diamond blade? 5.How people talking about ChinShine diamond saw blade?
Oct 15, 2020

Why use vacuum brazed diamond grinding wheel disc for marble?

Related Name: Vacuum brazed diamond grinding wheel, Vacuum brazed diamond profile grinding wheel Vacuum brazed diamond grinding wheel is one of the most popular for marlbe edge grinding, it is applied with fused diamond technology. Its surface is high temperature welded diamond, not corundum abrasive of grinding wheel. Diamond is the hardest substance, with high hardness and sharpness, and a higher removal rate of the material. In addition, the new generation of diamond tool manufacturing technology – fusion technology can ensure that the diamond exposure is very high (up to 50%) and still firmly welded. Vacuum brazed diamond profile grinding wheel for marble is popular in Saudi Arabia, Palestine, and other middle east countries. The surface of a vacuum brazed diamond grinding  profile wheel is covered with a layer of diamond. Why the working life is so long? The key factor of the long life of marble vacuum brazed diamond grinding disc is technology and equipment. The new generation of welding technology ensures the high strength welding of the diamond. The high-performance vacuum brazed equipment ensures the excellent performance of the diamond. This ensures that diamond particles wear little during the use and do not fall off. The service life is greatly extended. What does pollution-free mean for the vacuum brazed diamond grinding wheel for marble? It means that during grinding process to marble slabs, vacuum brazed diamond profile grinding wheel will not lose sand and wear. No much chipping is produced, which is good for workers’ health. In addition, the traditional diamond segmented grinding wheels are not so fast.
Aug 10, 2020
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