Atlas Type R32-43mm-51mm Threaded Button Bits
date : 2017-09-08Views : 0
Same Steels, Same Tungsten Carbides, Different Cost per meter. Drifting – speed To uphold modern standards of safety, speed and accuracy, quality must be upheld at every step in the blasting process and there is little margin for error. A well charged drill hole is defined by an approach where all the aspects relevant to rock conditions and the task at hand have been carefully considered. This starts with the basic drilling parameters such as location, straightness and length of holes. These factors are crucial in the drilling phase and will have a large impact on the blasting operation as a whole. Production drilling – straight holes The importance of straight holes cannot be overstated. If deviation occurs, a number of problems may arise, including uneven fragmentation, increased vibrations and increased dilution of waste rock/fill material or ore loss. Apart from precision drilling, it is important that the charges are carefully dimensioned to the holes. With its large gauge buttons, model -27 is ideal for medium-hard to hard abrasive rock. Available with spherical or ballistic (-67) buttons. For more information you are welcome to email us: bart@kingkongdrills.com whatsapp: 008618537121208 Visiting www.kingrockdrillingtools.com www.kingrockdrillingtool.com
