Internet #301345193

Model #HCBG15T

Store SKU #1002421165

7/16 in. x 4 in. x 6 in. Blue Granite Turbo Carbide Hammer Drill Bits

  • Ideal for fast, precise drilling masonry and concrete
  • Has hex shank to use with impact drivers, drills, hammer drills
  • Centric active tip and the flute design ensure precise drilling
  • See More Details

Frequently Bought Together

+
+
Price:
$897

Product Overview

Bosch BlueGranite Turbo bit on piece of material.

BlueGranite Turbo Bits

These bits feature an upgraded build, which helps to deliver 5x life and 2x speed over standard masonry bits.

Bosch BlueGranite Turbo bit drilling into concrete.

Precise Drilling

The bit tip and milled flute design combine to help provide precise holes.

Bosch tool drilling into wall for electric project.

Designed For Professional Users

Now made for use in impact drivers, these bits supply fast drilling in concrete, stone and masonry.

Bosch BlueGranite Turbo bit drilling into electric box

Bosch-Made Carbide

Bosch is the only bit manufacturer to source and make its own carbide.

Close-up of BlueGranite Turbo bit tip

Cleaner Holes in Masonry

The carbide head and precise engineering help deliver cleaner holes.

BlueGranite Turbo bit drilling into block

Optimized Dust Removal

These bits are designed for concrete, stone, masonry, brick and cinder block.

Close up on BlueGranite Turbo bit flute

Bit Grip in Impactors

These bits are ready to make an impact with 5X life over standard masonry bits.

Dial icon

Milled U-Flute

The flutes are designed for faster drilling.

Dust cloud icon

Dust Removal

The deep-milled flutes remove a large amount of material from the hole.

Bit tip icon

Robust Bit Head

The carbide head provides longer life in impact-drilling applications.

Target icon

Centering Tip

The multi-grind centering tip provides for precise starts.

Strong arm icon

Upgraded Build

These bits are impact rated for use with impact drivers and hammer drills.

Hex shank icon

Hex Shank

The hex shank improves bit grip and allows use with a variety of drill types.

Bosch BlueGranite Turbo Carbide Hammer Drill Bits deliver 5x life and 2x speed over standard masonry bits, resulting in increased on-the-job productivity. Each bit delivers an aggressive hold in the hammer drill achieved with the PowerGrip shank. The bit features an upgraded four-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
  • PowerGrip round shank - provides better grip for great speed
  • 4-grind head - delivers two 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

Specifications

Dimensions

Assembled Depth (in.)
.630 in
Assembled Height (in.)
8.950 in
Assembled Width (in.)
2.00 in
Bit Diameter
7/16 in
Bit Length (in.)
6
Shank Diameter
3/8 in

Details

Bit Material
Carbide
Drill Bit Type
Percussion Bit
Drill Bit Type(s) Included
Percussion Bit
Individual/Set
Individual
Material Application
Brick,Ceramic Tile,Concrete
Returnable
180-Day
Self-Feeding
No
Shank Style
Hex
Tools Product Type
Power Tool

Questions & Answers

4Questions13Answers

Is this a straight shank or a hex shank? The main picture is a straight, the additional picture ...

Asked by Kimm January 6, 2020
5
Answers

Hex shank

Will this bit work for ceramic subway tiles?

Asked by Jcs October 2, 2018
2
Answers

Yes, this bit can be used for ceramic tile.

Will this 7/16 in. x 4 in. x 6 in. Blue Granite Turbo Carbide Hammer Drill Bit, bore through conc...

Asked by pm May 29, 2018
4
Answers

Yes, I needed to bore some holes into several concrete blocks 6"x 6" to break it up into smaller pieces. The HD person said I should get at least 12 holes done. I was able to get 7 + 1/2. Disappointed.

will this bit work on marble and granite

Asked by sal October 27, 2017
2
Answers

Thank you for your question. The HCBG15T Blue Granite drill bit is design for masonry drilling. For granite and marble, you will need a diamond tipped bit. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from M-F 7a-7p CST.

Customer Reviews

  • 4.3
    out of 39 reviews
  • 80% recommend this product
5star-icon25
4star-icon5
3star-icon6
2star-icon1
1star-icon2
Filter by:
Showing 1-10 of 39 reviews
I burnt this bit up in one hour. I must have used too much force.
I burnt this bit up in one hour. I must have used too much force.
by Thomas
Response from BoschToolsJul 31, 2020
Thank you for your review and feedback. We apologize for the issue you had using HCBG15T hammer drill bit. This bit should be used with a standard hammer drill for the hammering purpose that will make the work of the bit easier as it needs impact for the masonry or concrete material drilling. Did you use a standard hammer drill or a standard drill driver? You may contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST so we can further discuss the trouble you had and help you resolve this issue. Your satisfaction is important to us. We hope to hear from you soon.
I used this bit to drill four holes in 2 inch concrete block. Anchors were inserted to support m...
I used this bit to drill four holes in 2 inch concrete block. Anchors were inserted to support my outdoor shower. Most recommendations indicated that I would need an impact drill. I had no problem drilling through block with a regular high speed drill.
by Mike
by HomeDepotCustomer
Good for about 5 holes theme dulle...
Good for about 5 holes theme dulle
by HomeDepotCustomer
Went into my cement walls with no problems...
Went into my cement walls with no problems
by DY
Great bit, made short work of drilling a hole in...
Great bit, made short work of drilling a hole in concrete
by PhilHaugh
It became dull after using it for a while on...
It became dull after using it for a while on a hard concrete surface.
by 2Jindos
Worked great...
Worked great
by Critter
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Response from BoschToolsJul 24, 2020
Thank you so much for rating this product. Please let us know how we can better meet your expectations in the future. We look forward to hearing from you. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.
Got the job done in record time... Great heavy duty...
Got the job done in record time... Great heavy duty drill bit for that super hard cement, concrete..
by HomeDepotCustomer
Showing 1-10 of 39 reviews