Rail drills are divided into high-speed steel series and carbide series, which are used in conjunction with rail drilling machines and are drilling tools for railway maintenance and repair. They are characterized by multiple cutting edges, good wear resistance, high drilling accuracy and drilling efficiency. A drill bit can drill 40-50 holes on 60 rails at a time, and the drill bit can be continuously ground more than ten times after wear. Another kind of hard alloy rail drill, the drill bit is welded with high-strength hard alloy blades, which has the advantages of long drilling life, unfavorable wear of blades, unfavorable fracture of drill bit, etc.
 

The company has professional abrasive research and development and design capabilities, relying on advanced manufacturing and processing equipment, perfect quality control system, to create efficient, durable and safe railway special grinding wheel products, to create value for customers with professional product quality.
Through the efforts of all employees of the company, the company's rail-specific grinding wheel products are also exported to Southeast Asia, Africa, South America and other overseas railway markets. Our goal is to provide high-high quality and high-value products and services for railway construction through continuous innovation and technological progress, which are recognized and loved by customers.