Get a fast, long-lasting rotary hammer with the Bosch BullDog Extreme 1 in. Rotary Hammer. It features a multi-function selector that quickly shifts between rotation-only, rotary hammer and hammer-only modes for optimal versatility. It also has a variable-speed reversing trigger for accurate bit starts and simple removal of fasteners and bound bits.
- Includes an auxiliary handle (2 602 025 141), depth gauge (1 613 001 010) and carrying case
- 8 Amp motor for powerful performance
- Up to 1300 RPM and 5800 BPM speeds for fast hammer drilling
- 1 in. SDS-Plus chuck for strong bit retention and durability
- SDS-Plus bit system for tool-free bit changes with automatic bit locking, dust protection and a maximum impact energy transfer rate
- Integral clutch to minimize torque reaction
- Vario-lock positioning system that rotates and locks the chisel in 36 different positions to help you find the optimal working angle
- Rotating brush plate for equal power in forward and reverse
- D-handle design for control and comfort in overhead and downward drilling applications
- Cord turret that pivots 35 Degrees For flexibility and long cord life
- 1-year limited manufacturer warranty
- Includes a carry case
Elise Schmeler (verified owner) –
Very easy to use , ligtweight and quiet .
Rocky Bogisich (verified owner) –
Drill is fine. The 7 emails asking me to review I found obnoxious. Please stop. The drill is fine. Christ!
Mireille Crist (verified owner) –
Purchased to drill about 40 holes 3/4″ diameter x 3″ deep in the concrete pad around my pool to install anchors for a new safety cover. made the huge task nearly effortless. drill never slowed or overheated. night and day compared to a normal ‘hammer’ drill. SDS bits designed to work with and SDS drill will fuction better than standard concrete bits.
Bradly Rau (verified owner) –
The drill is a powerhouse. A must have for any contractor drilling into concrete
Lesly Zboncak (verified owner) –
Great tool for any concrete work!
Lyla Spinka (verified owner) –
Works as advertised Documentation could be improved by adding Bit size. I did not know the difference between sds plus and the othersI had to call and ask.
Erna Wolf (verified owner) –
I needed to remove a concrete pad to enlarge a basement window opening and tried to use my hammer drill to drill a series of holes to break out the concrete but after spending over twenty minutes to drill two small holes I bought the Bulldog and had the whole pad drilled and broken up within two hours. So I have found this tool well worth the price and highly recommend it.
Austyn Kutch (verified owner) –
Used with Bosch 4 1/2” hammer bit and had no difficulties drilling holes in basement concrete walls and attaching 2×4’s with Tapcon screws. Easy to load and use. Avoided cheaper hammer drills where reviewers noted burnout issues after just a few holes. Very glad I did. Fifteen holes so far and drill and bit still working smoothly.
Patrick Mann (verified owner) –
I have 8 year old one which still working after really heavy duty use. Few times repair just power cord and box was broken. Buy new for next 10+ year.
Hermann Abernathy (verified owner) –
Was trying to buy the contractor pack of 3 but you did not have them.
Johnny Schulist (verified owner) –
great drill works great with 1/2 in drill bit
Allison Cassin (verified owner) –
Great tool. Will be great to use on a couple more projects I have. Easy to use and not so heavy or loud as some I’ve seen. Drill and Hammer action works great…put in sump pump – great tool.
Lauretta Hintz (verified owner) –
This is the BEST HAMMER DRILL I have EVER USED. SMOOTH AND FAST
Susanna Kassulke (verified owner) –
Too much power.
Julian Hill (verified owner) –
great deal! very powerful and easy to use. I love the depth guage!
Everett Feest (verified owner) –
It’s a bad ##s tool that made my concrete drilling to place lag bolt sleeves easy and fun.
Johnathon Hand (verified owner) –
Does the job, but depth gauge is a joke. Do not trust it!
Mariela Fisher (verified owner) –
I use this to work ever day cause I need to created diferente equipment. my World is very important because I realize diffent think.
Marc Zieme (verified owner) –
An amazing drill, the hammer drill goes through stone very easily. Bosch has done it again.
Laurine Fritsch (verified owner) –
Trying to put tapcons into concrete block, my old-school drill-with-hammer-action just wasn’t getting it done. I’d burn up bits and get nowhere. This thread told me to get a real hammer drill: https://www.finehomebuilding.com/forum/drilling-for-tap-con-screws-in-concrete. I did as commanded and, holy cow, they weren’t lying. The Bosch goes through like butter. Still bust a few bits here and there but this thing has been a game-changer. Thanks for the advice, Internet strangers!