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🔨 Drill like a pro, last like a legend.
The BOSCH HC2081 Bulldog SDS-Plus Rotary Hammer Bit features a Bosch-engineered carbide tip and proprietary hardening process, delivering 15% faster drilling and exceptional durability. Designed for concrete and stone, it includes a centric tip for quick starts, a wear mark for timely replacement, and an improved flute design to keep the bit cooler under heavy use.
| ASIN | B0009H5GHQ |
| Best Sellers Rank | #279,872 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #276 in Rotary Hammer Drill Bits |
| Brand | Bosch |
| Brand Name | Bosch |
| Customer Reviews | 4.6 out of 5 stars 426 Reviews |
| Cutting Angle String | 120 degrees |
| Cutting Diameter | 0.5 inches |
| Finish Type | Chrome |
| Finish Types | Chrome |
| Global Trade Identification Number | 00000346279641 |
| Included Components | Unit^Instruction Guide |
| Item Dimensions | 1 x 1 x 1 inches |
| Item Type Name | ... |
| Item Weight | 3.2 ounces |
| Manufacturer | BOSR9 |
| Material | Carbide |
| Material Type | Carbide |
| Model | HC2081 |
| Number of Flutes | 2 |
| Number of Packs | 1 |
| Part Number | HC2081 |
| Point Style | Center Point |
| Shank Type | SDS |
| Surface Recommendation | Alloy Steel,Steel |
| Tool Flute Type | Spiral |
| UPC | 000346279641 |
| Unit Count | 1 Count |
| Warranty Description | Product Defects Only |
D**C
Great bits for stone work
I use the 1/2" version of this bit for drilling holes in granite to break up large stones. They work great and are long lasting. If you are using them for stone make sure you buy more than one so you can rotate them as they heat up. Otherwise you could risk damaging the bit.
M**D
Worked perfect.
Quick delivery.
G**8
Does the job
Just used this bit to drill 56 holes in three month old concrete so I could install a porch railing, last hole drilled as smooth as the first.
V**A
Not the best strength
This bent pretty easily without much force. Had to get another one to finish the job.
B**I
great for anchors
Used this to place 1/2" anchors into the garage foundation wall. Worked like a charm in the hammer drill. Only took a for seconds to get to the desired depth.
G**N
Nice drill. Needed it to set post anchors in ...
Nice drill. Needed it to set post anchors in cement. Cut through just perfect. No problems.
T**T
Not durable, not effective
I had 20 holes to drill. It drilled three, had to drive 20 minutes one way for replacement bit to anchor carport before storms arrived.
R**L
Does the job, but much better bits available for a bit more
I bought this DeWalt and the similarly priced Bosch bit for installing wedge bolts in concrete to mount fence cloor flanges. I started with this one, and only realized how much better that the DeWalt worked than the Bosch when I swapped bits as the wear mark on the DeWalt started to fade (about 50 holes in, and a feature not present on the Bosch) and realized that brand new the Bosch did not work quite as well as the worn DeWalt I had just swapped out. It worked to finish out, but I am just getting DeWalt if I ever have to drill concrete again.
C**S
as described
works well so far. Seems to wear well. I like the 4-cutter bits as they drill a more round hole than 2-cutter bits.
A**R
Bosch quality - good value
Using a Bosch SDS rotary hammer drill this drill bit cut a hole in my 3 inch basement floor in 20 seconds. Great drill bit for this tool.
R**D
Long lasting and strong
Best cement bit i have used, drilled over 10 holes even thru embedded wire mesh and still like new. Makes me wonder why i bought 2 ?
K**E
Value with good performance.
For the price you can’t ask for more. They work well I’m granite which is 10 times harder then concrete and still have a good durability.
J**U
good bit
It is a sturdy 1/2 inch sds drill bit .
Trustpilot
2 weeks ago
3 weeks ago