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⚡ Drill smarter, last longer — Bosch Bulldog Tough means business!
The Bosch HC4C2083 Bulldog Tough Rotary Hammer Bit features a four-cutter carbide-tipped head and four-flute design for superior durability and fast dust removal. Engineered for SDS-Plus rotary hammers, it delivers 2X longer life in concrete with rebar, precise centering for anchoring, and reliable performance that professionals trust.
| Asin | B0CVN1P8PB |
| Best Sellers Rank | #4,556 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #1 in Rotary Hammer Drill Bits |
| Brand Name | Bosch |
| Customer Reviews | 4.6 4.6 out of 5 stars (330) 4.6 out of 5 stars |
| Cutting Angle String | 120 degrees |
| Cutting Diameter | 0.5 inches |
| Finish Types | Uncoated |
| Included Components | 1 Bit |
| Item Type Name | BULLDOG TOUGH SDS-PLUS 4 CT 1/2" X 6" X 8" |
| Item Weight | 4.8 ounces |
| Manufacturer | Bosch |
| Material Type | Carbide |
| Model | HC4C2083 |
| Number Of Flutes | 4 |
| Number Of Packs | 1 |
| Number Of Pieces | 1 |
| Part Number | HC4C2083 |
| Set Name | Single Item |
| Shank Type | SDS-Plus |
| Surface Recommendation | Concrete |
| Tool Flute Type | Parabolic |
| Unit Count | 1 Count |
| Upc | 000346675023 |
User
Nice
Works well. Still sharp after several holes
User
Fast cutting excellent bit - didn't wander
Excellent tool. This 1/2" bit cut old concrete like it was butter. Will definitely buy more of these!
User
The best
The best sds bit
User
Product is ok, delivery sucks...
Probably just on delivery end of things.But this item come in 8 hours Late from what they stated.... and from when i needed it... 😏 product it fine... 👍
User
Fantastic for Concrete
Works almost too fast like butter!
User
Great bit for concrete
These bits are fantastic for drilling concrete slabs and walls. I'm using them on 3500 psi concrete slab and ICF walls with no problem. They don't dull quickly and go through the concrete with ease. These are highly Durable in concrete, but I can't speak to how they handle rebar because I used fiberglass rebar on my project. Size was as advertised, just make sure you get 2" longer than your screws to account for the SDS end. They are perfectly compatible with my DeWalt SDS hammer drill. These were actually cheaper than the diablo bit at my local lowes.
User
Enjoy it's value
Enjoy it's value
User
Exactly as advertised
just what i needed
User
Great price compared to the big box stores
Works as it should great price on Amazon
User
Excelente broca.
Excelente broca, muy estable por los 4 puntos que tiene para perforar, cuando se encuentra con un varilla lo sientes de inmediato y no se atascará, incluso desbastará el metal un poco, aunque esta no es su función. Muy recomendable.
User
Exceeded expectations.
I wasn't sure what to expect as I haven't worked with any kind of masonry yet, but it performs really well. I think having the 4 cutting heads really helps chew through concrete. I was worried due to its thickness that it would have a harder time making holes in concrete, but it starts to chew through right away even at low speed when just starting a new hole.(Using this bit with Bosch 1" SDS-Plus Bulldog Extreme Rotary Hammer Drill for reference)
User
No nonsense granite destroyer
Does what it’s supposed to do no nonsense. Bosch is top quality.This thing is a granite slayer
User
high quality
excellent bits for drilling rocks lasts a long time,i drilled 20 holes with one bit & still good
Trustpilot
2 weeks ago
2 weeks ago