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
Jazlyn Bayer (verified owner) –
I thoui would of used all 5 in one job turns out only one was need to complete the job there amazing
Brisa Rolfson (verified owner) –
Its a great product. If you have more than one hole to drill get a 5 pack and rotate the drill bits to give them time to cool off. This will help you get more life out of the drill bit.
Frances Hagenes (verified owner) –
Experience with Bosch drill bits in the past for me were hit or miss. Some of the bits would break first try and some of the bits would last for several years while maintaining their the sharpness they originally came in. Excellent drill bit all around. Durable even during drilling with bending.
Pierce Koelpin (verified owner) –
Work out we;; and lasted for the job
Santiago Hermiston (verified owner) –
Very nice, have drilled over 30 holes in cinder block, still using first bit.
Cassandra Pfeffer (verified owner) –
Definitely need a pack to drill into red brick. Hung mount for 40″TV. Required a bit for each hole (3).2.5″ deep.
Enos Murazik (verified owner) –
It is dependable and is one of the best drills for concrete. It is the only drill bit i would recommend
Telly Greenholt (verified owner) –
The bit was sturdy and withstood the rigors of drilling through concrete multiple times. Exceeded my expectations.
Bill Hessel (verified owner) –
Pretty good drill bits did some tile holes to install some shower doors.
Silas Kuhic (verified owner) –
Best bit I’ve ever used for drilling concrete, block, and tile. Don’t last forever but cut very well when new.
Reggie Braun (verified owner) –
Man it’s really good.
Lucious Von (verified owner) –
These bits were well worth the money! I had to drill 48 holes in my brick to install new decorative shutters and I started with a cheap knock-off bit that barely got me through the first 6 holes. I decided to purchase these bits to help save my sanity and my forearms… what a difference! I would highly recommend spending the money to have this right tool for the job!
Lucienne Gottlieb (verified owner) –
I’ve purchased other sizes in the past, and was totally satisfied with the durability!
Antonio Roob (verified owner) –
Great product on clearance… I’ll definitely by more
Natasha Abbott (verified owner) –
Worked well!!
Devon Huel (verified owner) –
I use for drilling in redheads in concrete. They work greta for us
Lizeth Gutkowski (verified owner) –
These worn very fast
Garland Breitenberg (verified owner) –
Very good for the price.
Marianna Grimes (verified owner) –
A little bit expensive
Shakira Von (verified owner) –
I always find myself in a situation where I need this bit. Just last week I was hanging hardware in bathrooms with block walls and these bits made quick work of it. I like having them for my impact driver so I don’t have to carry my drill with me. I usually buy them in the five pack because I know I will be using them for lots of different jobs. I have used them for thresholds, papertowel dispensers, signs, doorstoppers and hangers. I don’t own a rotor hammer so this is a good substitution if you don’t want to buy a roto but still need to work on some smaller jobs that require drilling into blocks, brick and concrete.