Descripción
e Robust Standard Thread (RST™) Series rock drill and blast rods and bits offers industry-leading strength and penetration rates. The RST Series incorporates a larger rod cross-sectional transition area as well as an increased bit skirt length. This delivers improved impact efficiency for faster penetration rates, increased rod tip-off resistance, and reducedhole deviation. The RST Series allows for interchangeability with standard rods and bits for improved flexibility in the field, unlike competitive offerings, which utilize unique thread design RC6The Lightning Rod™ Series provides a quick-change male/female rod designed for high-durability and air flushing, ideal for the surface rock drill and blast market. The result is higher productivity and improved efficiency. The Lightning Rod Series utilizes high-strength steel coupled with high-wear resistant ends. The male and female end forms are fully treated to provide market-leading wear resistance during both the drilling process as well as coupling and uncoupling events.
La información es válida: 16.10.2011
Más detalles
Precio increíble de Rods and bits en Santiago (Chile) de la empresa Boart longyear, Empresa.