Bosch HCBG500 5 Piece BlueGranite Carbide Hammer Drill Bit Starter Set

If you haven't tried the blue tip Bosch bits you will be surprised. They cut like butter and stay sharp, unlike all of the other 'quality' brands I've used in the past. Take the chance and try them, not cheap but worth it

Perfect set of drill bits that work as stated and makes drilling a breeze. Various sizes is also a plus since the job can vary in size. I've used small for my surveillance camera holes on the bricks. If I purchased a single bit I would've been wasting money. Not with this set.

Nice drill bits. does the job. Kind of drastic in size differences.

Great set, saved me a lot of time

Ordered these drill bits, along with a Porter-Cable hammer-drill for a basement entrance renovation. The two together worked great. Remember to drill a deeper than the screws you are using, reverse the drill (or use shop vac) to get out the loose particles and be sure that you have the right length concrete screws (I broke a few off before realizing they are only designed to thread about an inch and a half of concrete, even on a 4" concrete screw).

Good bits. WAY better than the garbage that comes with large variety bit sets. I've done a ton of drilling with the three smallest sizes, into stucco and concrete, and they're still sharp enough to get the job done. Don't expect longevity from cheaper bits. Glad to have a set that should last a long time and already have saved me money.

This is the only drill bit product that I trusted and confidently recommend to do handy works around the house that is hard to drill with battery drill onto concrete or steel door-frame. The smallest one is 1/8..I think and the rest are very long and bigger. Very good with wood & sheet rock dry wall. They do get dull after 5-15 drill (avg. 6th times) depends. Wishing you well and successful home improvement projects.

The bits work just fine, but in my opinion are of inferior quality compared to Germany Dewalt bits. I own both and I was able to do a comparison.