A drill rod, produced using high carbon steel, is utilized for assembling taps, drill bits, roller heading and dowel pins. Drill rods are additionally required for producing documents, punches and pounds. The bridle of steel utilized for the reason fluctuates with its carbon content. By and large, drill rods have a length of thirty-six creeps with a distance across running from 1.5 millimeter (1/16") to five centimeters (two inches), however you can likewise get these in longer lengths. The rod might be produced to have a square plan. For the most part, we get two sorts of drill rods, specifically oil or water solidified. The last is utilized for the assembling of documents and sledges, as the drill rod doesn't contain many amalgams. This encourages the machining of materials, contrasted with the oil solidified assortment. In any case, water solidified rods are not exceptionally proper for welding occupations. Drill rods which have been oil solidified can be welded, ...