How to use a puncher - we study its basic abilities

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Summary of the characteristics of the perforator

The perforators have three main functions: drilling without impact, drilling with impact( drilling), shtroblenie( jackhammer).Its main task is drilling. They can work on almost all surfaces: stone, concrete, brick, ceramics, metal, foam concrete, wood, plastic, etc.

For work are used drills, chisels, peaks, drills. And the cartridge is designed for the shank SDS-Plus or SDS-Max , depending on which punch - household and professional. The first are designed for borax diameter up to 14 mm, and the second - for diameters of more than 14 mm.

They are selected depending on the diameter of the hole and the type of surface. There are drills for ceramics, wood, bricks, etc. To know how to operate a perforator, we propose to read further the work of its main functions, how to use them.

Drilling and shredding with a perforator

Drilling function .Before drilling with a perforator, the cartridge on the SDS-Plus

quick-change clamping is changed. Then a necessary drill is installed, which must correspond to the type of material that you want to drill. Next, the tool rotation mode is set. In this mode, a drill usually works.

The number of revolutions during operation can be changed - it depends on the trigger, the harder you press, the more the drill rotates. With this mode, holes of different diameter and depth are made. Work should start at a low speed, gradually increasing it. In addition, in this mode, you can slightly press the tool while working, but do not overdo it.

Shredding function .The chisel is clamped into the chuck. Then the direction of the chisel is adjusted, that is, the angle at which it will be convenient to work. After setting the angle with a special lever, you need to fix its position. Then the tool is transferred to a shredding mode by a perforator.

If you remove, for example, a tile, then the end of the chisel needs to be put between the tiles, in their seam. Gradually increasing the speed of impact, the tile is stitched from the edge to the center. Usually this function is used to create channels for cable wiring or tile removal.

Such work is done using a chisel or a pike. The speed of the impact does not need to be exposed before the puncher is pounded. This is done during work. The number of strokes depends on the degree of depression of the trigger. This function is also used to create a pothole in the concrete surface. In the cartridge is installed a peak with a wide blade and at the desired angle is well fixed.

Drilling and screwing is also possible with this

drilling function. A drill is put in the chuck, and the perforator is put into the required mode. The power of the tool affects its performance. If it is high, then the hole drills faster. The speed is increased gradually to the maximum number of revolutions. In this mode, the bit shank should be lubricated before insertion into the chuck.

Another function that three-mode punchers possesses is the twisting of screws .That is, it can be used as a screwdriver. A quick-action chuck is placed on the puncher. The screw is clamped in it, and the tool is set to the drilling mode without impact.

The reverse direction sets the required direction of rotation, as well as the lowest speed. The tool is placed perpendicular to the surface and the screw is screwed into it at low speed. In this case, do not put much pressure on the puncher.

How to operate a puncher is now known, but it is worth remembering a few more rules:

  • you can not start drilling at the highest speed, otherwise the drill can jump off the marking place;
  • it is impossible to press strongly on the punch in the mode of shtrobleniya and drilling;
  • can not be used for a long time without hitting drilling, so it is recommended that it is sometimes rearranged to rotate mode so that the internal lubricant is distributed evenly.

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