1/2 in. x 10 in. x 12 in. BlueGranite Turbo Carbide Hammer Drill Bit for Concrete, Stone and Masonry Drilling
- Solid carbide head is ideal for drilling masonry and concrete
- PowerGrip shank for drill/drivers, hammer drills reduces slippage
- Centric active tip and the flute design ensure precise drilling
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Frequently Bought Together
Product Overview
BlueGranite Turbo Bits
These bits feature an upgraded build, which helps to deliver 5x life and 2x speed over standard masonry bits.
Precise Drilling
The bit tip and milled flute design combine to help provide precise holes.
Designed For Professional Users
Now made for use in impact drivers, these bits supply fast drilling in concrete, stone and masonry.
Bosch-Made Carbide
Bosch is the only bit manufacturer to source and make its own carbide.
Cleaner Holes in Masonry
The carbide head and precise engineering help deliver cleaner holes.
Optimized Dust Removal
These bits are designed for concrete, stone, masonry, brick and cinder block.
Bit Grip in Impactors
These bits are ready to make an impact with 5X life over standard masonry bits.
Milled U-Flute
The flutes are designed for faster drilling.
Dust Removal
The deep-milled flutes remove a large amount of material from the hole.
Robust Bit Head
The carbide head provides longer life in impact-drilling applications.
Centering Tip
The multi-grind centering tip provides for precise starts.
Upgraded Build
These bits are impact rated for use with impact drivers and hammer drills.
Hex Shank
The hex shank improves bit grip and allows use with a variety of drill types.
- Upgraded build - delivers 5x life and 2x speed over standard masonry bits
- Powergrip round shank - provides better grip for great speed
- 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
Product Overview
- Solid carbide head is ideal for drilling masonry and concrete
- PowerGrip shank for drill/drivers, hammer drills reduces slippage
- Centric active tip and the flute design ensure precise drilling
Key Features
BlueGranite Turbo Bits
These bits feature an upgraded build, which helps to deliver 5x life and 2x speed over standard masonry bits.
Precise Drilling
The bit tip and milled flute design combine to help provide precise holes.
Designed For Professional Users
Now made for use in impact drivers, these bits supply fast drilling in concrete, stone and masonry.
Bosch-Made Carbide
Bosch is the only bit manufacturer to source and make its own carbide.
Cleaner Holes in Masonry
The carbide head and precise engineering help deliver cleaner holes.
Optimized Dust Removal
These bits are designed for concrete, stone, masonry, brick and cinder block.
Bit Grip in Impactors
These bits are ready to make an impact with 5X life over standard masonry bits.
Milled U-Flute
The flutes are designed for faster drilling.
Dust Removal
The deep-milled flutes remove a large amount of material from the hole.
Robust Bit Head
The carbide head provides longer life in impact-drilling applications.
Centering Tip
The multi-grind centering tip provides for precise starts.
Upgraded Build
These bits are impact rated for use with impact drivers and hammer drills.
Hex Shank
The hex shank improves bit grip and allows use with a variety of drill types.
Specifications
Dimensions
Details
Questions & Answers
Do I need to use a hammer drill for this bit to work properly?
Asked by IsItHammerTime February 12, 2014Depends on what you are drilling. If it's masonry or concrete, then yes, you will want a hammer drill.
What size chuck is required?
Asked by Scottie February 26, 20173/8
I'm just wanting to be able to drill 1/2" drainage holes in extra large clay plant pots. It is ov...
Asked by Edie July 30, 2018This drill bit is capable of doing what you are trying to accomplish. However, you may have difficulty drilling holes in clay planter pots because they are fire kilned, very brittle and tend to crack when drilled. I have tried this myself before with mixed results. Tip: keep the drill bit and area wet while drilling.
Will this bit cut using a heavy duty drill without the hammer ???
Asked by DIYGuy May 2, 2018It will but it wont get very far if you hit a rock
can this drill bit work on wood?
Asked by ddiddler July 13, 2014Not very well
Can you use this bit in a regular drill (non-hammer)?
Asked by Doogie August 20, 2015Yes, you need to make sure you use water to keep it cool. Do not let any masonry bit overheat.
I need to drill 5/8" holes through railroad ties. Will this work and/or is there a beter choice. ...
Asked by Joe July 23, 2020Hi! The HCBG21T cannot be used for your application because this drill bit is meant for Concrete, Stone and Masonry Drilling. We recommend using the NKST10 Daredevil Auger Bit along with the heavy duty drill GBM9-16 instead. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.
What size bit do I need to drill a concrete block all the way through...
Asked by Mark March 15, 201810 inches with shoulder
What's the life expectancy of a singe drill bit? Approximately how many bits would one expect to ...
Asked by RinSF May 4, 2018I've worn out two of them for a bigger job than yours; concrete blocks and railroad ties. I think you'll be okay with one, but I'd get two and return one if you don' need it.
Using a hammer drill will this bit work with stone such as granite or basalt?
Asked by Ppotts November 7, 2018Thank you for your question. The HCBG27T Hammer Drill Bit is used in masonry and concrete drilling. For granite we recommend using a diamond bit or diamond hole saw. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.
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