How does the drill differ from the drill?
The drill is the same drill, but it has its own characteristics:
- It can not be inserted into the drill because of the groove in the shank. That's why he can not get into the vertical position in the cartridge.
- The drill is stiffer than the drill bit, because it is equipped with a tip from the winning and a double spiral. This tool is unbending even when drilling reinforced concrete.
Drilling parameters for concrete
Such equipment, as a puncher used in construction, is usually equipped with shanks that differ in the fastening system( SDS).Such shanks allow you to instantly change the drills. There are two types of liners.
The first is the SDS + type. It is used for professional punchers equipped with a percussion mechanism. The material for the shank is high-strength steel, which has been hardened. This contributes to the wear resistance of the product. Thanks to a special design, the drill bit has the ability to remove dust.
SDS MAX drillers are selected for large rotary hammers. Hardened high strength steel provides a wear resistance property.
To choose a worthy drill, you need to know its parameters:
- length;
- diameter.
The choice of drill diameter will depend entirely on the type of work performed: the
- for small work will fit a diameter of 6, 8 or 10 millimeters;
- for fixing huge structures the choice will lie on 10 or 20 mm.
When using a 6 mm tool, you can hang on a wall, picture, shelf or attach a plinth. The work is carried out in three stages. First, drill a hole, insert a dowel, and afterwards screw in the screw. You can also score a self-tapping screw if you have a hammer at hand. It is very important that the dimensions of the hole and the dowel match. The length of the drill, inserted into the puncher, has a large range - from 10 to 100 centimeters including the shank.
How to choose the right drill for a puncher?
The presence of a large number of instruments on the construction market from different manufacturers, makes us increasingly think about the choice of drill for a perforator. When choosing the main thing to take into account all the parameters of this tool.
First of all, look at the shank and select the tool, depending on what kind of work it will be used for. We reviewed the types of liners above. The choice will also depend on the degree of intensity of the tool in getting rid of the slurry. Advantage on the side of the auger drills, since such a tool will be useful when drilling deep holes. In addition, such drills allow you to perform work at the maximum speed that a puncher can show.
An important criterion for choosing a drill for a perforator is the tool manufacturer. If you want to save, you can choose a product of domestic or Chinese production. If you are interested in high quality Boers, which offer foreign companies, you will have to pay a large amount. If you are not sure which bore to choose, choose a foreign quality guaranteed by foreign professionals.
How to care for the Boers?
To ensure proper operation, the drill bit must be lubricated from time to time. This measure protects the instrument from ingress of dust. Lubricant can be bought at any store where electrical tools are sold. Grease in the form of a spray or gel is applied according to the instructions. It has such qualities as water resistance, as well as conservation.
Drill bits are a kind of consumable tool that will last a long time if you use it correctly and do not forget about care.
