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20*12*3 or 15*10*5 carbide stone cutting tips SS10 tips for quarry stone cutting
More than 15 years of experience in widia carbide production, offer the best solution for your application
We are the No.1 supplier for SS10 stone cutting tips in China
All photos of the tungsten carbide stone cutting insert products shown on our website are produced by our factory and we took the photos in our packing department, it shows excatly what the real status of the product is!
Product Description
Introduction | Details Photos | |
a.Material: We use 100% virgin widia carbide material to reach requires of good wear resistance and high impact resistance | | |
b.Application: To be welded onto the seats on blades for stone cutting machines. Suitable for cutting of various kind of stones in quarry. such as limestone, sandstone, tufa stone, etc. | ||
c.Optional Grade: Various grade is provided,like K20,K30,K40,YC20 etc. | ![]() | |
d.Finishing: Blank Ground | ||
e.Types: 16.00 x 12.00 x 3.20mm 18.00 x 12.00 x 3.35mm 19.60 x 11.90 x 2.90mm 20.00 x 12.00 x 3.35mm... Up to your requirements
Also Providing Other Types Of Stone Cutting Inserts ! | ![]() | |
Main Types of Stone Cutting Inserts




Packaging & Shipping
a.Regular packing:
Plastic box inside and carton outside or other suitable packing
b.Delivery time:
15-25 days for production while the contract terms are confirmed
c.Way of shippng:
Express/ air/sea/land


Our Service
Zhuzhou Kerui Cemented Carbide Co.,Ltd offer quality product and excellent service to all of our customers.
OEM & ODM welcome
We can customize the products as per customers' request.
Material Selection
Zhuzhou Kerui will help you select a suitable material on the basis of your specifications or applications. In doing so, we only use the highest quality grades of materials with the physical properties that provide the maximum performance for your objectives.
Meeting our customers' diverse needs
In addition to our standard products, we are continuously working on innovative designs for special applications. Whether you’re ordering replacement parts or new prototypes, we will support you with:
Application assistance
Flexible production
Samples and technical design advice
Quality Management
Our quality management system along with state-of-the-art testing methods and procedures ensure the constant quality of our products during the production process. Our overall quality objective extends to controlling the effectiveness and efficiency of every phase of our business.
Excellent After-sales Service
In order to establish a better brand image of sharp alloy and serve every customer, we have set up a customer service department of sharp alloy
1. After-sales service
Product order tracking, order notification, order status inquiry, logistics status, regular return visit after sale, etc
2. Customer satisfaction survey
The customer evaluates our products and our business people.
The main scoring contents include: product quality, salesman's interpretation ability, service attitude, etc.
3. Technical services
Provide pre-sale and after-sale products use technical reference scheme, in the technology to provide quality services, find quality problems unconditional return and replacement of products, so that you have no worries.
4. Listening
If you have any questions or questions, please do not hesitate to contact us. We will serve you wholeheartedly. Your suggestion will make us better.
We firmly believe that it is the customer you have achieved our brand, for the customer is for their own consideration, the customer's opinions and Suggestions are our forward momentum, customer satisfaction is our eternal pursuit.
To offer you a correct and fast quotation, your details in the following questions about the carbide you needed will help a lot:
1. carbide grade
2. carbide type and application
3. detailed dimensions(it is better to have a technical carbide drawing)
4. carbide surface treatment
5. other requirements
Once your inquiry reached us, a competitive quotation will reach you in 24 hours.
Company Information
a.Best service
• Initially reply in 24 hours
•Online technical service available
•Treat each customer like ourselves
b.Production process


c.Quality guarantee
TUV & BV Certificates | |
| Awarded with TUV and BV certificate which ensures that every batch of the products is up to standard and customers` requirement | ![]() |
Quality control
| |
Our strict quality control system will testing every batch of the material in density, HRA, TRS and magnetic saturation, test report will be kept in our files. •After we finished production, we need to test it again before we send them to you, with all mechanical properties. • We will put the quality cerfiticates into each cartons with all necessary data, if anything is different from our agreement or standard, we guarantee that we will send you the replacement or return the payment. | ![]() |
d.Main carbide Products in Kerui :
Tungsten carbide stone cutting tips/ stone cutting inserts
Tungsten carbide button insert /tips for mining, oilfield drilling
Tungsten Carbide Bar for VSI crusher
Tungsten carbide rod/ round bar
Tungsten carbide wood working insert
Tungsten carbide brazed tip
Tungsten carbide scriber tips
Tungsten carbide milling and turning inserts
Tungsten carbide tips for stabilizer
Tungsten carbide base for PCBN & PCD inserts
Tungsten carbide sheet/ strip/ plate/ bar
Tungsten carbide wear parts
Customized carbide products

e.Company Introduction :

f.Address:
Building A1-3, Liyu industrial Park, North Changjiang road, Tianyuan district, Zhuzhou City, Hunan
Province, China.
Thank you for your precious time!
We are looking forward to be your tungsten carbide partner!
Please feel free to contact us for any question or inquiry,
we will initially reply you within 24 hours.
Welcome To Contact:
Cherry Liu
Mob./Wechat/Whatapp:+86 13337235459
E-mail:export at krcarbide.cn
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