Specifications
| General characteristics | |
|---|---|
| Type of mounting drill | SDS-Plus |
| Number of speeds | 1 |
| Power consumption | 780 W |
| Max. idle speed | 1100 rpm |
| Max. beats per minute | 4500 beats / min |
| Max. impact energy | 2.7 j |
| Max. drilling diameter (wood) | 32 mm |
| Max. drilling diameter (metal) | 13 mm |
| Max. drilling diameter (concrete) | 24 mm |
| Nutrition | from the network |
| Functions and features | |
| Modes of operation | drilling with punch, drilling, chiselling |
| Screwdriver | there is |
| Opportunities | reverse, safety clutch, electronic speed control |
| Additional Information | |
| Adaptations | additional handle, depth gauge, lock on button |
| Case included | there is |
| Weight | 2.4 kg |
Reviews of Makita HR2450 puncher
Virtues
- reliability, the tool often works at the limit and beyond its technical characteristics for months and years
- maintainability, the tool is designed simply, can be disassembled by an ordinary Phillips screwdriver, spare parts are not expensive (repair Bosch, De Volt and feel the difference, but any tool breaks) and is available in any market at specialized points, and even more so
disadvantages
- lack of instructions in Braille, for people who do not see the characteristics of the tool written on the body
Comment
for a start, let's remember the possibilities of the tool: drilling in concrete to the maximum! 24 mm, steel 13 mm, wood 32 mm, not a word about a crown for podzetnikov (68 mm) this tool can not podrozetniki in concrete, for this there are other models ranging from HR2810 (I will begin to object, such as drilled, you can, and man Carry two bags of dry mix (100 kg), but how far will you go?) The maximum characteristics indicated by the manufacturer are the maximum speed of the car, how long will you drive at maximum speed? And for serial work, you can use a drill up to 17 mm in diameter (for concrete naturally). Further, who said that MAKITA is produced in Finland? In Finland there is a logistics (transport) terminal MAKITA for Europe and Russia, the whole MAKITA is imported into Russia through Finland. MAKITA has 9 factories in the world, 7 products are supplied to Russia (USA, Great Britain, Germany, Japan, Romania, and two plants in China). At the same time, the quality of ALL plants is EQUAL! Do not confuse MAKITU with cheap brands. Even HILTI in 2009 built a factory in China. Conclusion, who is guaranteed does not want to get on the Chinese assembly, buy PROTUL, FESTUL and FAYN and then bye.
ecol2000, 2010-12-10 Evaluation 5
Virtues
- Universal Soldier
disadvantages
- they are not
Comment
Do not look at the name, it is spouse accounting.
My first acquaintance with this perf took place back in 2005, when, having suffered from some very heavy domestic punch when hanging kitchen cabinets, it was decided to take on such Makita at work. The house was panel, it was necessary to fasten the curtain-rail to the ceiling .... what was my surprise when the concrete when drilling seemed to be oil .....
a couple of years passed and the puncher was needed again ... the place of work had already changed, but the relative had the same handsome man, who once again coped with the subframe and the groove about 2 m.
after which, on my 30th birthday, I made myself a gift in the form of a 2450R perf and Shurik 6281DWAE
after the acquisition, the tool was involved in a wooden floor on the balcony
************************
in 2011 we bought a new apartment.
in 11 months of repair about 1000 holes were drilled from 6 to 10 mm in concrete, 25 m pierced and 6 sub-holders were made ..... the puncher coped perfectly and is still operational ..... I only recommend that everyone read the instructions, no more 20 minutes for a row, then let the tool cool .... and be sure to use a lubricant for the drills ...
definitely it is worth every ruble of its price
Ovsyannikova Irina, 2014-06-18 Evaluation 5
Virtues
- normal three-mode performance! The mechanism is in order after 2 years of intensive work on the installation of windows. Plastic body strong.
disadvantages
- After 3 months of my work, the button ceased to regulate (sharply at full capacity) and reverse later (-560 rubles). The mode dial knob slightly worn out, although its f. performs.
Comment
Opened after 1.5 years, cleaned changed the lubricant, which could not do. Lubricate the shank of the drill should not forget and do not shove it dusty. And then the spindle on the needle bearing. Sealing is also desirable to change periodically (2 years).
kvkv-83, 2010-08-01 Evaluation 4
Virtues
- Easy to use, powerful, reliable, versatile, optimal cord length. Sold without a complete set, which reduces the price and take only the motor. More color and design.
disadvantages
- The gearbox is heated, with prolonged use on the modes exceeding the passport))
Comment
5 years ago, he doubted whether such an expensive purchase was necessary (4200 r. Per share))). Nor regretted even once. Earn laying tile. HR-2450 in work constantly. And the mortar kneads, and the walls of concrete smooths, and podrozetniki in concrete drills. Comparison with AK-47 support! Simple and reliable perf. Lovers of cutters with a diameter of 60-75mm in concrete, advice. To do the central overstier under the mill, to outline the circle with the same mill. And in the circumscribed circle do a lot of holes 6-8mm. And do not press a perforator into the wall, just direct, the machine is clever and has enough weight for it. Now it was necessary to replace the brushes (5 years old !!!!) On the site, to say thanks to the whole Makit team.
kapitan.dzheck, 2012-10-13 Evaluation 5
Virtues
- Quality, impact strength 2.7 J, power, weight
disadvantages
- didn't notice
Comment
My work was connected with electrical work and low current, having tried a bunch of different tools from Hilti to chisel, I chose to buy HR2450 and bought it in the fall of 2005, for all the time I have never been repaired, changing the oil in the gearbox every 2 years - it does not count, just prevention. Engine brushes did not change. Originally bought for drilling concrete and as a chisel, the crown above 68 does not pull, the drill is up to 14mm, I did not use it above, there was no need. Drills were used different and for different tasks, mainly Drebo, Makita, Bosch and fuser type Stayer and others when drilling reinforced concrete. Butter oil only Metabo, in contrast to the native does not flow. The adapter on the cartridge changed 2 times, having bought the last Germany Pat.1334.184 Rohm, about five years ago, serves up to the present. In general - a professional tool when used properly. What is produced now, I can understand the reviews. It is a pity that good is not for long.
Tsvetkov Evgeny, 2014-02-03 Evaluation 5
Virtues
- convenient, reliable, practical.
disadvantages
- after 1 year of intensive work the gearbox flies
Comment
I've been working as an installer of PVC windows and sectional doors for 5 years, the tool is just great
aleksanderpantin, 2009-07-07 Evaluation 5
