Hunan, China
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Mining Bits, Carbide Flat Bits, Carbide Insert manufacturer / supplier in China, offering Tungsten Carbide Mining Inserts, Tungsten Carbide Strip for Wood Working, End Mills for Aluminum Working and so on.

Gold Member Since 2018
Audited Supplier

Tungsten Carbide Mining Inserts

Purchase Qty. / Reference FOB Price
1-99 kg US $60
100-999 kg US $55
1,000+ kg US $50
Port: Shanghai, China
Production Capacity: 3 Tons/ Month
Payment Terms: T/T, Western Union, Paypal
Customized: Customized
Length: Taper-length
Type: Core Drill Bit
Material: Tungsten Carbide
Usage: Well Drilling, PCB Drilling, Metal Drilling
Color: Dark Gray

You Might Also Like


Basic Info.

Model NO.
Mining Tungsten Carbide Inserts
Physical Perfomance
High Hardness, High Strength, Wear Resistance
Usage Purpose
Coal-Mining, Rock-Cutting, Oil/Gas Exploration
Spherical, Conical. Wedge, Spoon, Flattop
Yk05, Yk20, Yg8c, Yg11c, etc
Very Hard Rock, Hard Rock, Soft Formation
Mining Object
Metallic and Non-Metallic Ore Excavator
Evergreen or OEM
Transport Package
tungsten and coblat powder
HS Code

Application :

Various dimensions and shapes of tungsten carbide button are available here, suitable for soft, medium hard, hard, super hard rock formations based on different grades, very good finishing, standard of the tolerance for diameter is +0/-0.006mm.

Properties of grade 
GradeDensity g/cm³Hardness HRATRS N/MM²Applications recommended
YG8C14.55-14.75≥87.5≥2000It is suitable for making geological prospecting drill bits and mining inserts for light electrical drills for drilling soft rock and coal formations and drill bits for drilling un-silicated rock formations
YK0514.85≥90.5≥2200It is suitable for inserts for heavy duty rock excavating machines for drilling hard and super hard rock for mations.
YG11C14.20-14.40≥86.5≥2260It is mainly used for making buttons and tri-cone and percussive drill bits for drilling hard and super hard rock formations and it can also be used for making inserts in other drill bits
Tungsten Carbide Mining InsertsTungsten Carbide Mining Inserts
Tungsten Carbide Mining Inserts
Tungsten Carbide Mining Inserts
Tungsten Carbide Mining Inserts
Our Advantages
1. The Cemented carbide button bits are manufactured from our premium virgin grade.
2. A tungsten carbide and cobalt combination that allow the highest wear resistance and fracture toughness possible in most application.
3. Our heat treating process has been perfected to maintain carbon control and porosity,
4. helping to eliminate premature breakage and wear.
5. Professional suggestion grade on products
6. Good wear resistance, excellent anti-impact and anti-knocking properties.
7. generally used for drilling medium hard, hard and super hard rock formation at high pressure.
8: Various dimensions and shapes of tungsten carbide button are available here

Tungsten Carbide Mining Inserts

About us
Zhuzhou Evergreen hardmetal Tools Co., Ltd., is a professional manufactuer of cemented carbide products in China, we have been in this line for more than 25 years. The tools made from us are with long life time and stable machining performance. If there is any interest please feel free to let us know, free samples are available.

Contact Us
+86 15292121939
Zhuzhou Evergreen hardmetal Tools Co., Ltd.
Your Inquiry Will be much appreciated and Replied the Soonest.

Send your message to this supplier

avatar Miss Jennifer

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now