Drilling machines are used for processing holes in solid material, countersinking, reaming and reaming holes that are already in the workpiece. In addition, thanks to them, internal threads are cut, discs are cut from sheet material, and similar operations are performed with drills, countersinks, reamers, taps and other tools.
Drilling equipment from leading manufacturers is supplied and serviced by Kerner, representing on the Russian market Rotabroach with more than 40 years of experience in ring cutting technology and magnetic drilling machines, for more details see https://kerner.ru/vendors/rotabroach . Kerner works in all areas of metalworking equipment, including the sale of consumables, diagnostics and repairs.
Drilling equipment features
The existing equipment has such parameters as the optimal spindle stroke, the largest nominal diameter when drilling a hole, overhang, and so on.
It can also be noted that the drilling machine is a multifunctional and indispensable tool in construction, which is used for numerous purposes.
Drilling tools are generally subdivided into four types, depending on their use.
With the help of vertical drilling machines, holes are machined in products of relatively small size. When working with such equipment, it is envisaged to move the table, respectively, together with the workpiece, in order to align the axes of the holes to be machined.
Jig boring machines are used during hole machining with high precision. Floor type boring machines are required when drilling and boring holes, turning and milling vertical flat surfaces.
Whereas radial drilling machines are needed to drill holes in products of impressive size. The application of the presented equipment provides for the movement of the spindle head relative to the stationary part to the guides of the rotary crosshead.
