Audited Supplier
Tungsten Carbide Bottons&Inserts for Drilling & Tunneling &Mining Applications
At BUYTOP, we understand that precision and reliability are the cornerstones of successful drilling operations. That's why we offer a comprehensive range of carbide bottons and inserts designed to meet the rigorous demands of various industries, including water wells, construction foundations, mining, and exploration. Whether you need to drill through hard rock formations or softer materials, our bits are engineered for unmatched performance, precision, and durability. With decades of industry expertise and cutting-edge technology, BUYTOP is your trusted partner for carbide buttons and inserts, ensuring you achieve the best results every time.
Customizable Solutions
Every drilling project comes with unique challenges, and at BUYTOP, we believe in offering carbide button bits that can be fully customized to meet your specific requirements. Whether you need specific dimensions, enhanced wear resistance, or specialized designs, our team will work closely with you to develop the perfect solution for your drilling needs
| Grade | Grain Size | Binder (%) | Hardness (HRA) | Density (g/cm³) | TRS (Mpa) | Application |
| BT05 | medium | 6 | 90.5 | 14.9-15.00 | 2800 | Can be used for making compacts of various percussion, DTH bits and tricone bits for drilling medium hard formation. |
| PBT20.1 | medium | 8 | 89.5 | 14.65-14.80 | 2800 | Can be used for making compacts of various percussion.DTH bits and tricone bits for drilling medium hard formation. |
| BT30.3 | medium | 9 | 88.8 | 14.55-14.70 | 2800 | Can be used in mining applications where moderate toughness is required. Main application include compacts of tricone rock bits for oil and gas drilling. |
| BT30.4 | coarse | 9 | 87.5 | 14.55-14.70 | 2800 | Can be used for bits of mining and tunnlling.It has excellent toughness and thermal fatigue property. |
| BT35.1 | medium | 10 | 88.3 | 14.45-14.60 | 2800 | Can be used in mining applications where moderate toughness is required. Main application include compacts of tricone rock bits for oil and gas drilling. |
| BT20 | coarse | 10 | 87.5 | 14.40-14.60- | 2800 | Can be used for bits of mining and tunneling. It has excellent toughness and thermal fatigue property. |
| PBT35.5 | ultra coarse | 10 | 86.6 | 14.45-14.60 | 2200 | Can be used for bits and shield cutter of mining and tunnelling. It has excellent toughness and thermal fatigue property. |
| BT40.1 | medium | 11 | 88 | 14.35-14.50 | 2800 | Can be used in mining:applications where moderate toughness is required. Main application include compacts of tricone rock bits for oil and gas drilling. |
| BT40.2 | coarse | 11 | 86.8 | 14.35-14.50 | 2800 | Can be used for bits and shield cutter of mining and tunnelling. It has excellent toughness and thermal fatigue property. |
Zhuzhou Buytop Tungsten Carbide Co., Ltd has more than 20 years' experience in manufacture, design and sale of various kinds of carbide products, especially carbide cutting tools and carbide non-standard shaped tools. The company has ISO 9001:2008 quality system, possesses advanced production equipment's, complete testing instruments, strong R&D center, and QC team. Over the decade, we have actively collaborated with researcher and university to enhance the carbide tools design and tool life, we have successfully helped our customer to reduce their cost and gain more market share with us. The company mission and vision are to help customer solve the business needs by providing One-Stop Procurement peace of mind solution with various tungsten carbide material and carbide tools to all customers all over the world.
1. Are you manufacturer or trading company?
We are professional manufacturer with more than 21 years experience in this field of carbide tools.
2. When can I get the price?
We usually quote within 24 hours after receiving your inquiry. If you need a quote urgently, please let us know in your email so we can prioritize your inquiry.
3. How to place an order?
1.Fill your Order List in our online Inquiry System.
2.Directly contact our salesperson by E-mail / Skype / Whats App, we will make a feedback to you ASAP after receive your order list.
4. What is your payment terms?
T/T, Western Union, Made-in-China assurance for different circumstances.
5. What's your delivery way?
Express delivery, DHL, TNT, FEDEX , EMS, air shipping, sea shipping are available for your request.
6. Do you offer OEM?
Yes, we do. We have laser machine lasering your logo and tool specification on the body of tools. Also, we can print customized on plastic boxes.
7. How about the delivery time?
Usually delivery time is 2~3 days after receiving the advance payment. For the customized product, 7-10 days after receiving the advance payment.
8. Can you send the product to our forwarder in China?
Yes, if you have a forwarder in China, we are happy to send the product to him/her.
9. What is the MOQ?
We have fixed MOQ for each of our products. But if you need less, it's okay, as we will change the price according to your quantity.
