The drill is made of extremely high quality and strong carbon steel. It is used in railway tracks, steel structures, etc. to drill holes. The drill is made of extremely high quality and strong carbon...
The crowns are made of steel with hard metal plates, the special geometry guarantees smooth drilling. With 6 teeth. The crowns are made of steel with hard metal plates, the...
The crowns are made of steel with hard metal plates, the special geometry guarantees smooth drilling. With 6 teeth. The crowns are made of steel with hard metal plates, the...
The crowns are made of steel with hard metal plates, the special geometry guarantees smooth drilling. With 6 teeth. The crowns are made of steel with hard metal plates, the...