What types of cement drills are installed in impact drills?
Impact drills generally have the following models: the general model has 6mm, 8mmm, 10mm, 12mm, 14mm, 16mm, 20mm and so on.
The impact drills have 5.6.8.10.12.14.16.. These are in my shop and there's bigger ones you shouldn't be able to useThe impact is to write 13MM type drill drill chuck refers to his specifications, but as long as there is a drill can install the 5.6 yuan because of impact drill tail, then are triangular, so they can be installed,Install a pendant at home, what is generally used 6 and 8 can be, it also depends on how much you use the hole after the set
Percussive drills work by rotating and impacting. A single shock is very slight, but a shock frequency of more than 40000 minutes per minute can produce continuous force. Used of natural stones or concrete. When the impact drill works, the drill chuck is provided with an adjusting knob, which can be adjusted in two ways: an ordinary hand drill and an impact drill. But the impact of drilling is the use of internal gear to achieve mutual beat of impact, but the impact is far less than the hammer. It is not suitable for drilling reinforced concrete.
The impact drill is suitable for concrete floors, walls, brick, stone, wood and multilayer materials on percussion drilling; also in wood, metal, ceramic and plastic drilling and tapping and equipped with electronic control equipment for cis / reverse function.
