Best Power Demolition Drills
SDS-max bit system - tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate.
Reviews
Find Best Price at Amazon"I spent about an hour both boring my grooves (20 minutes) and mixing/filling in with the cement/mortar (45 minutes). So now I have the Hammer as well."
"Great digging tool since it is light and does amazingly well con concrete."
"powerful but price is a little bit on the high side. but it worth it. get the job done fast."
"great quality, great price."
"excellent tool."
"This chipper work great and can be adjusted down to the exact pressure needed."
"These things are great."
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Reviews
Find Best Price at Amazon"Unbeliveable. Tried it on my 14ga but voltage drop was severe and strained tool. Sorry for long review but these were answers I looked for before buying. Becareful when using it is very easy especially after you tire to rest tool against leg blocking air cool intake heating motor up fast. Anyway for you Union guys that will bark at me for getting this (I have spent thousands over the years buying american when possible) this hammer does what the $900 hammers do."
"This is equal in performance with any similar demo hammer that is electrically powered. Make no mistake however, this is NOT a 90 lb pneumatic breaker/jackhammer with a 4" chisel tip. All you need to do is aim the point, and pull the trigger, letting the tool do the work. The tool itself is not that noisy, but the tip impacting the concrete generated a sharp noise that was loud enough to clearly hear 50 yards away. I found the bull point much more efficient at splitting the concrete than the flat chisel. Even though this tool is almost 35 lbs, you can guide it to roughly shape concrete into a radius, especially with the flat chisel tip. You will not be able to continuously use this on a 15 amp circuit with a 200 foot lamp cord. You may get away with very light, intermittent use on a 15 amp circuit with at least a 12 gauge extension cord, but eventually the circuit will overheat, and trip the breaker."
"This hammer with attachments can’t be beat. We have more to go, and I am so glad I spent the money on purchasing this hammer, instead of renting one."
"If I were to rent a jack hammer at $35-$60 per day, this will pay for itself after doing a few more fence posts."
"Aside from that the machine works really well and I definitely would recommend this to any of my friends."
POWER: Excellent heavy-duty drilling power, 11 amp motor, 1,800 bpm, and TÜV tested - 176 hours.
Reviews
Find Best Price at Amazon"So far I have destroyed about 100ft, by 10 foot of 4 inch thick, rebar reinforced walkway and blown several large drain holes in the bottom of the pool. The cement walkway was reinforced with 6x6 wire fence style rebar, If you've got the same, get a small pair of bolt cutters to deal with it as you break off chunks. If you try to blow a hole straight thru, you will get your bit stuck, if you work in a way that you are always knocking off an exposed triangle of concrete it will split easy and you'll get bigger chunks. I worked the first section of walkway down to a semi-circular shape so I'd always have a chunk with 2 exposed ends to break off. After trying to break thru hard pack dried clay about a foot down into a post hole I was digging with a shovel, I decided I might as well give the thing a try. By the time I got the 4th post hole dug I came up with a system of driving 6 times with the spade curve to the outside of the hole (typical digging side out), making a circle of sorts, then shovelling out the rubble and repeating the process."
"In the bottom of one of the big hole I ran into a granite boulder twice the size of a football and dug it out. My neighbor was watching and I scored a case of beer while he dug out an old rosemary plant."
"If kept in the vertical position while using it, the issue still did occasionally occur if you didn't maintain downward pressure on the tool."
"I have dug in my backyard in the past with a pick and it would shoot sparks 4 inches in, so I knew I needed a jack hammer for the task at hand. I read some of the issues people posted about the chisel having to be hammered down but it was clearly stated in the manual that this would happen and lots of jack hammers have the same issue."
"This tool has been so helpful in our entire yard remodel."
"It worked just like a similar Makita jackhammer that I've used before."
"This tool couldn't last one job.....it completed approximately 20 hours of working time... We babied it, working at maximum 20 minutes of chipping concrete in cool weather and letting the tool rest for 10 minutes...but it wasn't the brushes, the oil level is great, it was the switch that turns the hammer on or the motor itself- it would start then immediately stop...and now it doesn't start at all.....I sucked it up and bought the Makita 35 lb demo hammer instead for 4 times the cost but 100 times the quality assurances....."
Best Power Hammer Drills
For increased versatility, it can be run as a driver-drill or a hammer driver-drill, and is engineered for applications in wood, metal, masonry, and concrete. Features extreme protection technology (XPT) which is engineered to provide increased dust and water resistance in harsh job site conditions.
Reviews
Find Best Price at Amazon"The small batteries will put in at least 250 1-1/2 inch screws through metal and into wood. (I slam the screw down hard enough to start it through the metal) I put a short zippy screw though the switch to hold it in place."
"I am a big Makita guy and have multiple toolboxes filled with tools and chargers for any occasion but to put one in his hands ad see it last this long is a miracle."
"This looks to be a great drill."
"I'm not super handy with tools, but this drill works great!"
"Beast!"
"Bought this so I would have a battery and charger for the Makita blower."
"Love this tool."
"I like the convenience of the light when working in dark spots."
Best Power Rotary Hammers
Active Vibration Control which significantly reduces vibration.
Reviews
Find Best Price at Amazon"Use it to drive 12” spikes and ground rods."
"saves time and works great."
"My new Favorite dewalt tool!"
"Makes holes in concrete like a hot knife through butter."