Internet #301465252

Model #HCFC2084

Store SKU #109738

Bulldog Xtreme 1/2 in. x 10 in. x 12 in. SDS-Plus Carbide Rotary Hammer Drill Bit

  • 100% carbide tip for longer life in concrete, concrete with rebar
  • Bits for SDS-plus hammers have variable flute design for speed
  • Up to 25% more holes per charge, with wear mark for precision
  • See More Details

Frequently Bought Together

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Price:
$2197

Product Overview

Bosch Bulldog Xtreme bit close up

Bosch Bulldog Xtreme Bits

The longest-lasting bit in concrete with rebar, with 100% carbide-tip design and diffusion-bonding technology.

Drilling into wet concrete with Bosch tool and bit

Designed for Professional Users

This SDS-plus bit represents Bosch's commitment to quality and value.

Bosch tools being used on construction site drilling into concrete

Last Longer in Reinforced Concrete

In internal testing, these bits delivered 4X life in concrete with rebar than a standard SDS-plus bit.

Close up of Bosch full head carbide tip

Full Carbide Head

4 cutter design, and complete carbide head provides 5X LIFE in rebar.

Drilling into concrete with Bosch tools and bit

Large Flute Volume

Fast drilling, dust transport and less clogging.

Product image of Bosch Bulldog Xtreme bit

Diffusion-Bonding

For high-stress and heat resistance, for longer life.

Close up of Bulldog Xtreme bit flute

4-Flute Design

For fast dust removal and high drilling speed.

Speed dial icon

Velocity Flute

Four flutes near the bit tip transition to two flutes for fast drilling.

Dust cloud icon

Material Removal

Four-to-two flute design removes a larger amount of material from the hole.

Bit tip icon

100% Carbide Tip

Bosch's quality carbide helps provide 4x life in reinforced concrete.

Target icon

Centric Conical Tip

The centric conical tip for rounder holes for precision-anchoring applications.

Strong arm icon

Diffusion Bond

Diffusion bonding produces a carbide and steel bond at a molecular level.

SDS-plus icon

SDS-plus Shank

The SDS-plus® system is the shank of choice for many concrete professionals.

4X life in rebar and 40% more life in concrete than competitive full-head carbide bits. Optimized for heavy-duty rotary hammers. Less carbide wear than 2-cutter means end user is more productive with each bit. No jamming when hitting rebar.
  • 100% carbide tip design for longest life
  • Diffusion bonding technology provides strongest carbide bond
  • Delivers 4X life in all concrete types and concrete with rebar
  • Variable flute design provides 25% more holes per charge
  • Wear mark assures hole-diameter tolerance for anchoring applications
  • Centric conical tip design for precise hole diameters
  • SDS-plus shank

Specifications

Dimensions

Assembled Depth (in.)
.79 in
Assembled Height (in.)
16 in
Assembled Width (in.)
1.61 in
Bit Diameter
1/2 in
Bit Length (in.)
12
Shank Diameter
1/2 in

Details

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

Questions & Answers

4Questions10Answers

will this bit fit in a 3 jaw chuck?

Asked by jerry April 30, 2020
2
Answers

Yes!

Will this work on hard stone like chert and flint?

Asked by ChipsOTool July 17, 2019
1
Answer

Hi there! The HCFC2084 Bit is designed to drill through masonry and concrete using a SDS-plus rotary hammer, which are not designed for flooring. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

Can I use this to drill weeping holes on my retaining wall? I have 10' concrete blocks with poured concrete inside.

Asked by Sweden September 14, 2017
5
Answers

Yes

Do you carry a 1 and1/8 in SDS concrete drill bit

Asked by Len November 28, 2016
2
Answers

Yes

Customer Reviews

  • 4.4
    out of 130 reviews
  • 87% recommend this product
5star-icon97
4star-icon13
3star-icon3
2star-icon3
1star-icon14
Filter by:
Showing 1-10 of 130 reviews
Broke During 1st Hole
I thought the bit was exactly what I needed to put 6-8 holes in the concrete. I got about two inches down and the head broke off.. I very well could've hit rebar, but the packaging says it has "5X times life in rebar" yet it couldnt last one hole. I would not recommend.
by Tom
Response from BoschToolsFeb 18, 2021
I am writing to follow up on a recent review you posted on the HomeDepot.com website for the HCFC2084 1/2 In. x 12 In. SDS-plus® Bulldog™ Xtreme Rotary Hammer Bit that you purchased. Home Depot is focused on ensuring complete customer satisfaction. As the manufacturer, we are very interested in supplying consumers with a quality product that delivers the expected performance. Thank you for your feedback. We're sorry for the issue you experienced with the bit. What tool are you using? You may contact us at 1-877-BOSCH99 (1-877-267-2499) from M-F 7a-7p CST for further assistance regarding this matter, You may also return he bit back to the store within 30 days from the purchased date. Thank you for your time.
I purchased this drill bit for my old Hilte hammer drill we had a water leak under the slab. I wa...
I purchased this drill bit for my old Hilte hammer drill we had a water leak under the slab. I was able to get the slap open and find & stop the leak. The drill bit was just what we needed. It stayed sharp and drilled out a 1 x 2 ft opening in the concrete slab.
by Telle1
Worked well
Drilled down through 9 inches of concrete very well. As expected, had to bang on the drill when the bit ran into gravel/stone in the really old, really hard concrete but this bit did the job. It's all I could ask for.
by Baltoborn
works great. moves the dust out the hole and eats walls like butter.
Great value for money. Gets the job done every time.
by terryberry
by Sergiy
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
by Dan
by oldMAN
Drilled through cinder blocks and stucco very quickly....
Drilled through cinder blocks and stucco very quickly.
by HomeDepotCustomer
by HomeDepotCustomer
Showing 1-10 of 130 reviews