What is coal cutting picks？

Coal cutting picks or coal mining picks are replaceable tools installed on the drum or milling head of coal mining machines. They are used to cut coal seams or rocks and are characterized by high hardness, strong wear resistance, and impact resistance.

Coal mining picks consist of a tooth body and a tooth tip. The tooth body is typically made of high-strength alloy steel to support the entire tool structure. The tip is mostly made of tungsten steel or tungsten carbide, which is the key part for cutting coal and rock. These picks are usually fixed to the coal mining equipment using retaining rings or welding connections, making them easy to replace.

The main types of coal mining picks are:

Standard picks: Generally used in coal seams without hard interlayers.

Reinforced picks: Generally used in hard coal seams with rocks or interlayers.

Rock layer picks: Mainly used for rock excavation and in complex geological conditions.

Cold-pressed picks: Cost-effective, suitable for low-strength rock formations.

Welded picks: The pick head can be welded to the cutter body, suitable for customized processing.

Choose the right coal mining picks and a professional carbide tool supplier. Jinxin can provide customers with coal cutting picks, tungsten carbide picks, and other products in various specifications, and we support customized services.