Nowadays, no construction site can do without perforators. These powerful, convenient and functional tools allow you to make holes in hard surfaces. If you want the equipment to reliably fulfill the role assigned to it, then you will come in handy recommendations for choosing a drill for perforators.
Modern drills and their sizes
The most popular drills of the following sizes: SDS Max and SDS +. The first components are used in heavy rotary hammers, while the second were designed for light and medium class equipment, the weight of which does not exceed 5 kilograms. These types of drills differ in the design of the mounting part and the maximum diameter. Thus, consumables with a standard size SDS Max are characterized by a large weight and dimensions.
On sale there are special adapters for drills, using which you can perform work with accessories of those sizes that are not designed to work with these perforators. Although you can make holes with these drills, professionals do not recommend using them. This is due to the fact that in cases where the equipment is designed for SDS + drills, and you use accessories that have a large length, diameter or weight, this significantly reduces the life of the drill.
Sludge discharge rate is an important indicator
The modern building materials market is characterized by a wide selection of three types of drills: with a small angle of inclination, with a large angle of inclination and augers. The application of the principle of screw cutting can increase the speed of discharge of sludge, which is especially true for shallow cutting grooves. To drill a hole of considerable depth, the best option is to use auger drills, because with their help you can achieve a small load on the hammer, and the drilling speed can be quite high.
Recommendations for choosing a drill for a hammer drill suggest the need to recognize the fact that accessories with a slight slope can last for a long time only if the builder makes little effort. If you use drills of this type, take care of the minimum load. When carrying out such work, the professional will hardly get tired, but the speed of the holes will be low. With this type of drill, many shallow holes can be made..
If the grooves in the storm are made with a slight slope, the sludge will be discharged an order of magnitude faster, so the productivity will increase, as well as the load on the punch. If you want to increase the speed of drilling, then this type of drill is suitable for you. At the same time, it is important to avoid overheating of the instrument..
How to choose the right manufacturer
The products of many manufacturers are represented on the modern drill market. The low price category contains drills of domestic production and Chinese manufacturers. Well-known manufacturers produce amateur components that belong to the mid-price range. You will have to pay a lot for goods from recognized European manufacturers. We will try to analyze products of each price category..
The performance indicators of domestic or Chinese-made drills are not constant. In their manufacture, very rarely adhere to the correct hardening regime, so the products fail prematurely. Such drills can be made in inaccurate sizes, and in the same pack can be products of different quality. As a result, one drill will be able to serve for a long time, and the next will not stand a dozen holes. If it’s worth buying such products, it’s only in those cases when punchers are practically not used, and you want to achieve maximum savings.
As practice shows, such savings give disastrous results. Even for home use, try to purchase accessories from well-known manufacturers that are related to the amateur look. Such drills were not designed for high intensive loads, but in everyday life they can last long enough without causing any problems to their owners..
Nowadays, no construction site can do without perforators. These powerful, convenient and functional tools allow you to make holes in hard surfaces. If you want the equipment to reliably fulfill the role assigned to it, then you will come in handy recommendations for choosing a drill for perforators.Modern drills and their sizes
The most popular drills of the following sizes: SDS Max and SDS +. The first components are used in heavy rotary hammers, while the second were designed for light and medium class equipment, the weight of which does not exceed 5 kilograms. These types of drills differ in the design of the mounting part and the maximum diameter. Thus, consumables with a standard size SDS Max are characterized by a large weight and dimensions.
On sale there are special adapters for drills, using which you can perform work with accessories of those sizes that are not designed to work with these perforators. Although you can make holes with these drills, professionals do not recommend using them. This is due to the fact that in cases where the equipment is designed for SDS + drills, and you use accessories that have a large length, diameter or weight, this significantly reduces the life of the drill.
Sludge discharge rate is an important indicator
The modern building materials market is characterized by a wide selection of three types of drills: with a small angle of inclination, with a large angle of inclination and augers. The application of the principle of screw cutting can increase the speed of discharge of sludge, which is especially true for shallow cutting grooves. To drill a hole of considerable depth, the best option is to use auger drills, because with their help you can achieve a small load on the hammer, and the drilling speed can be quite high.
Recommendations for choosing a drill for a hammer drill suggest the need to recognize the fact that accessories with a slight slope can last for a long time only if the builder makes little effort. If you use drills of this type, take care of the minimum load. When carrying out such work, the professional will hardly get tired, but the speed of the holes will be low. With this type of drill, many shallow holes can be made..
If the grooves in the storm are made with a slight slope, the sludge will be discharged an order of magnitude faster, so the productivity will increase, as well as the load on the punch. If you want to increase the speed of drilling, then this type of drill is suitable for you. At the same time, it is important to avoid overheating of the instrument..
How to choose the right manufacturer
The products of many manufacturers are represented on the modern drill market. The low price category contains drills of domestic production and Chinese manufacturers. Well-known manufacturers produce amateur components that belong to the mid-price range. You will have to pay a lot for goods from recognized European manufacturers. We will try to analyze products of each price category..
The performance indicators of domestic or Chinese-made drills are not constant. In their manufacture, very rarely adhere to the correct hardening regime, so the products fail prematurely. Such drills can be made in inaccurate sizes, and in the same pack can be products of different quality. As a result, one drill will be able to serve for a long time, and the next will not stand a dozen holes. If it’s worth buying such products, it’s only in those cases when punchers are practically not used, and you want to achieve maximum savings.
As practice shows, such savings give disastrous results. Even for home use, try to purchase accessories from well-known manufacturers that are related to the amateur look. Such drills were not designed for high intensive loads, but in everyday life they can last long enough without causing any problems to their owners..
You were able to learn in detail about the varieties of Boers and their sizes. Having determined the main characteristics that are considered when choosing a drill, you can provide your tool with high-quality consumables.
