Spherical Conical Drill Bits and Button Bits Tungsten Carbide Button Tips
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Product Highlights
- Customizable Shapes: Available in Spherical, Conical, Ballistic, Serrated, and other custom shapes.
- OEM/ODM Service: Full OEM/ODM support including logo laser engraving and custom packaging.
- Multiple Material Grades: Options include YG6, YG8, YG10X, YG11C, and YG20C for diverse applications.
- High Performance: Engineered for unmatched precision, durability, and wear resistance in drilling.
- Certified Quality: Products are CE and ISO 9001:2008 certified with guaranteed warranty.
- Versatile Applications: Suitable for water wells, mining, tunneling, construction, and oil & gas.
- Flexible MOQ: Low MOQ of 5 PCS available, with negotiable terms for smaller quantities.
- Fast Delivery: Standard items ship in 2-3 days; customized items in 7-10 days after payment.
Product Attributes
- Customization
- Available
- After-sales Service
- Guaranteed
- Warranty
- Guaranteed
- Model NO.
- Carbide buttons&inserts
- Certification
- CE, ISO 9001:2008
- Surface Treatment
- Polished, Blank
- Manufacturing Process
- Stamping
- Material
- Tungsten Carbide
- Finishes
- Ground, Unground
- Service
- OEM/ODM Available
- Grade
- Yg6/Yg8/Yg10X/Yg11c/Yg20c
- Shape
- Spherical, Conical, Ballistic, Serrated, etc
- Particle
- Medium / Coarse/Ultra Coarse
- MOQ
- 5PCS&Negotiable
- Transport Package
- Paper Box, Carton
- Specification
- Standard&Customized
- Trademark
- BUYTOP
- Origin
- Zhuzhou, China
- HS Code
- 8431439000
- Production Capacity
- 500kg/Month
- Package Size
- 9.00cm * 6.00cm * 4.00cm
- Package Gross Weight
- 0.880kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description

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.
About the Supplier
Company Profile
Zhuzhou Buytop Tungsten Carbide Co., Ltd has more than 23 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.
What we do: The company has ISO 9001: 2008 quality system, possesses advanced production equipment's, complete testing instruments, strong R&D center, and QC team. Our products are trusted brand sold to more than 80 countries in the world end to end, business to business such as USA, South America, Europe, Middle East, South East Asia, etc.
Our main products:
* Metal cutting tools: Carbide cutting insert, carbide end mill, carbide drill, carbide reamer, carbide saw blade, carbide rotary burrs
* Wood working tool: Wood cutting insert, wood drill bit, saw blade, carbide saw tip
* Solid carbide rod for metal & wood
* Tungsten carbide precision mold
* Customized carbide non-standard shaped tools: Carbide mold, punching needle, punch, insert needle, core needle, valve sleeve, nozzle, shape and position tolerance accuracy requirements can be up to ± 0.002, to meet the requirements of precision mechanical equipment mold use.
WHY CHOOSE US
* Product advantages
1. All products are produced with quality raw materials.
2. We are the source factory with competitive price.
3. The product range is complete, and the conventional models have a large number of stocks.
* Strong non-standard customization ability
1. Support the customization of drawings and samples, professional customized manufacturers.
2. There are a large number of successful customization cases in various industries, which can be reasonably selected and processed according to different application fields to achieve the ideal use effect of customers.
3. Fast delivery of customized products, as fast as 7 days.
* Technical advantages
1. Strong technical strength and advanced processing equipment.
2. It is a national high-tech enterprise.
*Pre-sale and after-sale quality assurance
1. Products are produced in strict accordance with the ISO certification system.
2. Strict quality inspection before delivery.
3. We can provide design, can provide targeted solutions, product quality problems free return.
About Our Factory & Business Background
- Address
- No. 99 Shifeng North Road, Zhuzhou, Hunan, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Guangzhou, Shanghai, Shenzhen
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2018-12-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a manufacturer or trading company?
- We are a professional manufacturer with more than 21 years of experience in the carbide tools field.
- What is your delivery time?
- Usually 2-3 days after receiving advance payment for standard items, and 7-10 days for customized products.
- Do you offer OEM services?
- Yes, we offer OEM services including laser engraving of logos and specifications on tools, as well as customized plastic boxes.
- What are your payment terms?
- We accept T/T, Western Union, and Made-in-China assurance, depending on the circumstances.
- What is the MOQ?
- We have a fixed MOQ for each product, but it is negotiable. If you need less, we will adjust the price according to your quantity.
- Can you ship to my forwarder in China?
- Yes, if you have a forwarder in China, we are happy to send the products to them.
- What is your delivery method?
- We offer Express delivery (DHL, TNT, FEDEX, EMS), air shipping, and sea shipping.
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