Accessories

THIS IS A HAMMER DRILL - PERIOD
I land survey - bought for drilling 5/8" holes into asphalt/concrete pavements to set 1/2" rebar for property corners-land monuments -- I used a 16" Milwaukee Magnum44 bit - This unit will walk right through the pavement - drilled 2-5/8" holes 14" in depth - and today drill a 1/2" hole through a 6"X12" depth concrete compressive strength test cylinder 4000 PSI - after drilling these three holes the battery level is still shows three lights. These is a very impressive tool - better than a 1/2 gas powered hammer drill. I would recommend the Bosch 11225VSRH to any one - and the name is correct - ANNIHILATOR.

awsome hammer
great tool love the power indicators on the batteries handles everthing i throw its way day in day out just wish it had a chipping only mode gotta plug in my bulldog model to get that type of work done

Finally somewhat got it right!
I am a concrete contractor who since the cordless era has tried nearly all drills, hammer drills or any drill claiming to have the ability to drill 4-6 inch deep holes in concrete with close to the power of a 1 inch rotary hammer. Finally Bosch has done the job. The 11225 will drill 60-70 1/4 inch holes 4-6 inches deep in cured 4000 psi concrete. As most concrete contractors we use tapcons for all our form work and this rotary hammer has proven itself as a time,which means money, saver. We can now set forms on footings without generators or cords. Enough said.

The Best Cordless Rotary Hammer Available
The Bosch 11225vsrh is appropriately named "ANNIHILATOR". This drill is fairly light yet powerful. I never spend more than 10 or 15 seconds on a 3/8" x 3" hole into very hard basalt. I'm starting to prefer the Annihilator over my Ryobi ER-160 (gas rotary hammer) because it is quieter and more reliable. I was skeptical about the runtime of a battery powered drill after using gas rotary hammers, but the 3Ah batteries really do last a long time and charge in about 30 minutes with the 15 minute charger. This means that you can get continuous use with only two batteries because I doubt you will discharge the battery in 30 minutes. The Annihilator is also resistant to the elements. I work on wave swept shore lines where I'm constantly getting drenched with salt water. I duct taped over the vent holes and around the battery, and the Annihilator takes the salt water shower in stride, which is more than I can say for my gas rotary hammer which will stall out when splashed. Overall, I think this drill is fantastic. It has the longest runtime and quickest recharge of any cordless rotary hammer. At $..., it's worth every penny.

Best Quality
This is the best cordless Roatary Hammer I have used. It is tops for reliability and battery life.