Bosch BlueGranite Turbo Carbide Hammer Drill Bits deliver 5x life and 2x speed over standard masonry bits, resulting in increased on the job productivity. This impact-rated bit has been redesigned with a hex shank, and it is designed for use in today’s higher torque hammer drills and impact drivers. The bit features an upgraded 4-grind head, delivering additional cutting angles for faster drilling. The multi-grind centering tip also provides for precise starts in masonry, block and concrete.
- Upgraded build – delivers 5x life and 2x speed over standard masonry bits
- Hex shanks and impact rated allows use in impact drivers and hammer drill/drivers for added versatility
- 4-grind head delivers 2 more cutting angles for longer life and faster speed
- Multi-grind carbide centering tip offers accurate starts in brick, masonry and more
- Robust bit head provides long life in impact applications
- Milled U-flutes with deep-cut spirals delivers fast dust removal
- Bosch-made carbide delivers outstanding durability under heavy loads
Katlyn Jones (verified owner) –
Nice bit, works well while drilling 50+ yo concrete, still not as good as ARTU, but I can not seem to find that brand any longer. I will need to see how well these sharpen for a full evaluation.
Alivia Von (verified owner) –
These drill bits cut through concrete like butter,
Percy Kihn (verified owner) –
I had gotten similar Bosch bits for concrete and brick, which said they were supposed to last 4 times longer than usual bits (I don’t remember the exact name, but it wasn’t BlueGranite), and each bit didn’t even last thru 3 holes, whereas each of these lasted for 7 holes, AND they drilled thru the brick in much faster time. Well worth buying 🙂
Eva Rosenbaum (verified owner) –
They stood up better than the Tapcom bits I was using before I tried these.
Sadye Macejkovic (verified owner) –
Works great for the first three holes, then dulls.
Brooklyn Bode (verified owner) –
Great
Carlos Dibbert (verified owner) –
Goes through quartz and tile fairly easily
Duncan Gutmann (verified owner) –
I use these to drill tile for installation of shower doors…a great product. I buy a ton of these
Katrine Greenholt (verified owner) –
This is the one.
Edna Kessler (verified owner) –
We used these drill bits to drill pilot holes into poured concrete basement walls. They worked very well with my Dewalt hammer drill.
Madelynn Friesen (verified owner) –
They did as expected.
Trace Conn (verified owner) –
They are ok for brick, tile, stone with hammer setting, other bits work good but are not as cost effective. Just start the holes n drill mode before going to hammer. You can use em without hammer mode but takes forever. Cup of water to cool the bit helps extend life some
Enoch Rau (verified owner) –
did a nice job drilling ino brick
Adonis Dibbert (verified owner) –
wear out fast in concrete
Cora Fadel (verified owner) –
Best masonry drill bits I have ever experienced. Many of my co-workers are users as well.
Cullen Padberg (verified owner) –
Well the bit is so so. I like the shorter bits because the longerones tend to bend when alot of pressureis applied. Also theydont tend to last very long, have to constantly quench in water. I was drilling into tile.
Eriberto Gerlach (verified owner) –
used these to drill holes into a ceramic tile shower surround. worked well as tile is hard on bits. needs to be keep cooled with water. was good for 3 holes before it stopped cutting.
Westley Kshlerin (verified owner) –
Worked very well
Dolores Haley (verified owner) –
Bored right through our concrete wallsouback and let us hang our very heavy pallet projects.
Esteban Kreiger (verified owner) –
Drilled a half dozen holes through stucco and cyinder block with the first bit and all is went well.