Hengshui Jrain Frp construction work using a jackhammer for heavy-duty tasks

Solid carbide, a compound made primarily of carbon and a metal from the transition metals group, is the cornerstone of these drill bits' superior performance. Its composition endows the material with exceptional hardness and wear resistance, making it ideal for drilling through tough materials such as stainless steel, titanium, and other high-strength alloys. Unlike traditional high-speed steel (HSS) drill bits, which can quickly dull and lose their cutting edge, solid carbide drill bits maintain their sharpness over numerous operations, significantly reducing downtime for tool changes and resharpening.

...
...

The design of rock drill extension rods is meticulous, with attention paid to factors such as tensile strength, fatigue resistance, and wear resistance. They are often heat-treated and precisely machined to ensure smooth threading, reducing the chances of damage during assembly and disassembly. The robust construction not only enhances the lifespan of the drill but also minimizes downtime due to repairs or replacements.

...