Review of the best rock drills from Interskol in 2020

Interskol products are conceived as an analogue of foreign instruments. The domestic manufacturer supplies equipment with the same filling as foreign competitors, but due to the absence of duties and the use of local materials in the manufacture, the final price tag shows a more democratic figure. Interskol chippers and perforators are in significant demand, because for an adequate price the buyer receives a universal device that is irreplaceable in large and small construction works. Perforators from the Russian manufacturer are divided into 2 classes: for domestic use and semi-professional. An experienced master, versed in the technique of work and types of drilling equipment, can easily achieve impressive results from the Interskol semi-professional chipper.

history of the company

In 2020, the company turns 28. More than a quarter of a century on the market - this is an indicator that guarantees reliability. The campaign was founded by enthusiasts on the basis of the former research institute.

Given the multiple economic and ideological upheavals that took place in the country at that time, it is not difficult to imagine what the company had to go through over the past 20 years. Despite the multiple difficulties, Interskol held out, which means the manufacturer is trustworthy.

The best perforators Interskol

Interskol P-18 / 450ER

Perforator Interskol P-18 / 450ER (66.0.3.00) is completed with a proprietary case. Standard modes (drilling / hammer drilling) available. The impact mechanism works in conjunction with vacuum compression, which increases the efficiency of the working process by several orders of magnitude. Reverse rotation will help to deal with stuck consumables.

• Convenient speed control;
• The device board is protected from network outages;
• Ergonomic tool shape;
• Democratic price tag;
• Sturdy build.

• The chiseling mode works only in conjunction with the rotation mode.

Feedback:

“In our team, the P-18 / 450ER model provokes endless disputes. Someone thinks it is not powerful enough, but many still understand that for such a low cost there is no better device. Concrete up to 1.5-1.6 cm thick. Structures are easily given to the perforator, they do not provoke overheating. Thinner materials, like wood products, lend themselves well. If you choose a drill correctly, the results are guaranteed: the device is able to combine the functions of several tools at once. With such a low price tag, I recommend the model to everyone involved in renovation work! ”

Interskol P-28 / 800EV

P-28 / 800EV is a semi-professional vertical network tool. Three-mode (drill / drilling / chiselling), the depth of the working attachment is adjusted with an additional handle (included in the kit). The crank mechanism guarantees a strong impact. Due to its location, the vertical engine is less exposed to shaking and jumps.A well-thought-out position and shape of the handle will provide a distinct mechanical stabilization of the device during operation. The reverse will help to deal with the wedge, if it occurs. The cable is covered with rubber and reinforced in areas that require it. The cartridge of the P-28 / 800EV model allows blocking the nozzle using a special mode.

• Powerful blow due to the crooked connecting rod mechanism;
• Competent location of the engine;
• Attachment fixation function;
• Reinforced cable.

• Lack of springs in the handles.

Feedback:

“The P-28 / 800EV model in my hands has gone through the most serious tests, because I work a lot, and in terms of conditions I am not selective. It was repaired only once, unlike the previous bumpers, which were regularly sent to rehabilitation every 2 months. Even that single failure was admitted through personal inattention, and not because of the flaws of the engineers of Interskol. Of the advantages, I will note the tool's form factor: in hard-to-reach places, the P-28 / 800EV model is irreplaceable, and during prolonged work, the hands are not taken away (this is due to the competent distribution of the device's weight). Also impressive power of impact with economical consumption of electricity and adequate cost of the tool itself. The only downside is the lack of springs on the handles. Vibrations could be minimized by the presence of springs, and the limiter adjustment would be more convenient. Overall, the tool deserves a recommendation! ”

Interskol P-22 / 620ER

Dual mode hammer drill, suitable for the most common materials such as stone / concrete products, wood and metals. The SDS standard chuck ensures easy bit changing, and the reverse rotation will help to remove the wedge or unscrew the fasteners. Drilling and hammer drilling are implemented in the P-22 / 620ER model at a professional level. Convenient adjustment of the frequency of rotation during drilling will allow the master to easily set the desired parameters without being distracted from work. The protection sleeve protects the drill from the wedge. The handle is surrounded by special rubber, which, given the low weight of the device itself, allows you to work for a long time and not experience significant discomfort. The electronic filling is arranged competently: the device does not make loud noises even at high engine speeds. All handles are included with the P-22 / 620ER model. Also, the hammer drill is completed with a branded storage case for the device and related parts.

• Cost;
• Good power performance;
• Thoughtful body shape.

• Not found.

Feedback:

“I got the P-22 / 620ER model after a bad experience with a hammer drill. The task was to drill a concrete structure, but the power of the drill was not enough. The hammer drill was chosen from the cheapest, but powerful enough to cope with everyday tasks. The product from Interskol, named P-22 / 620ER, turned out to be the most suitable. He copes with all the above tasks perfectly, besides, the proprietary case allows you to store the tool so that it does not interfere when there is no need for it. "

Interskol P-20 / 550ER

The Interskol P-20 / 550ER perforator is one of the most ergonomic and simple representatives of Interskol bumpers. It carries in itself whether one mode of operation (hammer drilling), but due to the absence of other functions, the overall mechanical design of the device is the most robust. A protective clutch will reduce the risk of jamming, and a stop (included) will prevent the master from going beyond the specified depth. The engine is positioned vertically, which makes the P-20 / 550ER model the most suitable for working in tight spaces. Adjusting the speed will allow you to conveniently tune the tool for a specific material. The chuck carries all the technology so that the tooling can be changed without difficulty. The miniaturization and ergonomics of the device guarantee comfortable operation for a long time. The P-20 / 550ER model is equipped with an additional side-mounted handle, a drill stop and a case from the manufacturer.

• Solid build;
• Vertical motor;
• Small dimensions.

• Only one mode (hammer drilling).

Feedback:

“I work with complex objects, so I often have to deal with hard-to-reach places. With such specifics of work, it is necessary to have a miniature bump stop with a vertical engine and the P-20 / 550ER copes better than others with such inconvenient tasks. Due to the absence of other modes, except for hammer drilling, the latter is realized with maximum quality. With all common materials, such as concrete, brick or plastering, the hammer drill copes with ease. An irreplaceable device of a narrow profile, it has never caused any complaints from my side. I recommend it to anyone who has to deal with hard-to-reach places. "

Interskol P-32 / 1000E

Perforator Interskol P-32 / 1000E two-mode. The company's engineers provided the P-32 / 1000E model with the ability to adjust not only the rotational speed, but also the frequency and force of chiseling. Electric brushes are easily and quickly replaced thanks to special mechanisms. Installation of the handle is permissible both on the side and on the lower edge. The main stick is surrounded by rubber and equipped with a shock absorption system. Diode indicators will tell you when it's time to change the brushes, as well as the presence of power. Wire length 4 m.

• The ability to adjust both rotation and impacts;
• Brush change indicators;
• Convenient handle attachments.

• The hammer drill is heavy, not suitable for everyone.

Feedback:

“It's a rare occasion when a mid-segment bump stop is overly powerful. Small work with the P-32 / 1000E model requires utmost care, otherwise the bump stop will blow everything to pieces. The use of small-diameter drills is unacceptable - P-32 / 1000E simply crumbles them into pieces. There is no simple drilling mode, but the slotting mode works with a bang. Weighty, even too much, but it takes any obstacles, and thanks to its small dimensions and difficult to access. The device generates serious vibrations during chiseling, but the shock absorption of the handles extinguishes this unpleasant effect. I recommend physically strong masters! ”

Interskol PA-10 / 14.4R-2

Interskol PA-10/14 is a dual-mode battery-operated bump stop. Suitable for processing all common materials such as concrete, stone, brick, metal products. Drilling mode makes it possible to use PA-10 / 14.4R-2 for working with fasteners. Switching between modes is carried out using a convenient key on the instrument body. Spot lighting integrated into the body. The battery is removable, which makes it possible to replace a discharged battery with a charged one (included). The SDS standard chuck is equipped with a quick tip change mechanism. The reversible function will solve the drill jam problem.

• Set with 2 batteries;
• Spot illumination;
• Reverse function.

• Not found.

Feedback:

“The complete batteries are very high quality, measured their performance on third-party devices, and they inspire confidence. The puncher itself is lightweight, conceived as a convenient portable tool, fully justified the idea. The focusing of the illumination is accurate, even with a short snap, the light hits the target. Charging each battery will not take more than half an hour, and if you charge both energy carriers in advance, you can be sure that the bump stop will work all day. The batteries require warming up, in my case they only reached their full potential after a couple of cycles. The 3-eye indicator tells you whether chiseling / drilling is appropriate at a certain charge level, which is convenient. An additional plus is the function of fixing the working element in the chuck. The PA-10 / 14.4R-2 model deserves a recommendation! ”

Interskol P-45 / 1000E

The professional tool is designed for the most difficult tasks, such as chiselling solid concrete or masonry, creating strobes, processing metal structures. The P-45 / 1000E model carries high power and is designed for large construction sites.The SDS chuck has all the characteristic mechanisms and also supports large tool diameters. Even in a thick layer of strong concrete, the P-45 / 1000E model can easily make a hole up to 10 cm. in diameter. The key for switching between drilling and chiselling is pressed softly, so the master does not need to be distracted from the process to change the mode. The gearbox is enclosed in a metal case, which ensures reliable protection of internal parts from mechanical damage and evenly distributes heat, preventing overheating. The speed control wheel runs smoothly and does not require effort to set the desired parameters. The vacuum compression mechanism guarantees a strong impact (up to 8 J.). There are several variations for attachment of the tip, so the user can easily choose the most convenient chiseling angle. The start button is weighted, which prevents unexpected jerks when starting work, and an additional clutch protects the rig from damage. The P-45 / 1000E model is completed with a proprietary box and an additional handle for side mounting.

• Power;
• Soft travel of the switch keys;
• Weighted launch key;
• Vacuum compression delivers strong impact;
• The gearbox is protected from overheating;
• Several patterns of drill fixation;
• Cost;
• Equipment.

• Consumables cost;
• Hands get tired with prolonged use.

Feedback:

“An excellent bump stop, purchased for creating strobes, dismantling various materials, drilling walls for communications and other holes. Easily handles concrete structures, even monolithic ones. With a rich dexterity, with the help of P-45 / 1000E it is possible to process even load-bearing structures. Crowns for this power are expensive, but they guarantee results. If you have high-quality crowns, you can drill more than 10 holes for communications of different diameters. The drill fixing function allows you to quickly dismantle strong structures. I recommend to professional builders! ”

Interskol P-26 / 800ER

The P-26 / 800ER perforator is a device with 3 classical modes. The manufacturer conceived this model as portable, but it cannot be called such, since a wired connection is required for the instrument to work. Nevertheless, it is possible to use the P-26 / 800ER model without difficulty, which means that it is recommended for work with ceilings.

• Drill protection by means of a special coupling;
• Reversible rotation;
• Convenient adjustment of chiseling frequency and revolutions;
• Weighted start button.

• Controversial quality of the handles.

Feedback:

“The P-26 / 800ER model evokes ambiguous impressions. It does an excellent job of its intended purpose, which is chiseling and drilling, but the awful handles and their odd placement spoil the overall experience a little. Otherwise, the hammer drill is excellent, especially considering its small size, low weight and adequate price. I recommend to the masters of ceilings, or just for household needs! "

Outcome

Interskol offers quality products that are in no way inferior to imported instruments, but at an affordable price. It is recommended to choose the Interskol perforator based on the specifics of the activity, because the manufacturer offers a wide range of bumpers for any task.