Bosch (1-Pack) Bulldog 1-1/8-in x 18-in High-carbon steel Masonry Drill Bit For Hammer drill

Bulldog bit

The bit done exactly what I needed it to do without breaking up the brick on the outside and the block on the inside. The

good bit

Need to drill a hole through concrete this is the bit for you.

Need a hole dug?

I went to my friend's house to build a 40' maze for Halloween using 1x2's, black plastic and alot of planning. We ran into a snag when the panels we built would not pound into the hard ground with a sledge. So quick thinking - we ran to their Lowe's and bought a Hammer drill and this guy. 106 holes later it looks brand new. We used it again later to drill through the normal stuff, and it worked great. Lots of uses and hasn't dulled yet.

Meaty, big, and beefy for conduit through masonry.

I needed something to make openings in old masonry walls to pass 3/4" PVC conduit. That's just slightly over 1", so this bit worked very well. It's rugged and heavy enough to push through thick masonry. One thing to note is that this drill doesn't work in a standard three- or four-jaw chuck. It really needs an SDS Plus chuck to hold it. Milwaukee makes a couple excellent hammer drills that have SDS Plus chucks, so you're not restricted to Bosch.

Not recommended on a regular drill. Mine got reall

Worked perfectly to drill through cinder block in order to install an outdoor spigot without a lot of resistance.

strong and sturdy

this product worked very well