Road Milling Picks Asphalt Tools Milling Teeth Cutter Bit W5 W6 W7 Road Milling Bits

Carbide tipped coal picks are widely used in all kinds of comprehensive mining machine, digging machine, continuous mining machine. We can design and produce carbide teeth with different performance according to different coal rocks and semi-coal rocks to meet the different needs of customers. We also design, produce and repair the gun head of roadheader and coal mining machine roller.

It is mainly suitable for the construction of sandy soil, clayey soil, powder soil and other soil layers, and is widely used in the construction of foundation such as infill pile, diaphragm wall and foundation reinforcement. Rotary drilling carbide teeth is a very important part of rotary drilling rig, and its performance directly affects the digging efficiency. The traditional rotary drilling teeth is composed of steel base and carbide head.

As the cutting tool of rotary drilling , the rotary drilling carbide teeth easy to fail in the cutting process due to the complicated working conditions, which makes the consumption of rotary drilling carbide teeth is very high. The carbide teeth we produced with very high wear resistance which can meet customers' different requirement: road milling, rotary drilling rig, coal mining, tunneling and etc.Carbide teeth for tunnelling are mainly used for coal roadway or semi coal rock drift and soft rock roadway excavation, and it also can be used in tunnel construction, such as railway, highway, hydraulic engineering and so on.

The quality of our coal mining teeth carbide is very stable. The hardness of carbide teeth body reaches 65 degrees or above, and can be customized to ensure the same size with the received sample, also can add welding wear-resistant layer per customer's requirement.

The steel body is made of high strength alloy steel after heat treatment to maintain high toughness and high wear resistance; The cutter head is made of high quality hot isostatic pressed cemented carbide.




There are several kinds of  carbide tipped milling picks/teeth for your choice.

Application: Road milling drum, mining machine, trenching machine, longwall shearer drum, continuous miner drums applications for foundation, surface mining, tunneling, trenching industry.

Our products can replacement of Kennametal's specification, the part no. as follows:

• Durable Carbide Teeth: Our underground mining conical coal mining bits are equipped with high-quality carbide teeth, ensuring optimal performance and longevity in coal mining operations. This feature is particularly beneficial for clients who require a reliable and long-lasting solution for their coal mining needs.
• Customized for Coal Mining Machines: Designed specifically for coal mining machines, these conical coal mining bits are tailored to meet the unique demands of this industry. This customization ensures seamless integration and optimal performance when used in coal mining operations.
• Long Warranty: Our conical coal mining bits come with a 3-month warranty, providing clients with peace of mind and protection against defects or malfunctions. This warranty is especially appealing to users who prioritize quality and reliability.
• Comprehensive Documentation: We provide detailed machinery test reports and video outgoing-inspection for each product, allowing users to thoroughly evaluate the product before making a purchase. This transparency and accountability are essential for informed decision-making.
• High-Quality Materials and Forging Process: Our conical coal mining bits are crafted from high-quality carbide materials and undergo a rigorous forging process, ensuring exceptional strength and durability. This attention to detail is particularly beneficial for clients who require high-performance products in the underground coal mining industry.