Daisy
Last Updated: Feb 7, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.26 | ❌ | ❌ | ❌ |
8" Wet Type Core Bit Diamond Tip BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
See the BLUEROCK brand page for discounted diamond core bit sets and all sizes
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
2.5” Wet Type Diamond Tip Concrete Coring Bit BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
2.5" Outside Diameter, Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.86 | ❌ | ❌ | ❌ |
2" Wet Type Coring Bit Diamond Tip BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for discounted diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
BLUEROCK Model 4Z1W/S Core Drill with Stand
Can be used by hand with handle attachments or in drilling stand
4" Max Diameter Hole Size Dual Speed 2100/950 RPM
New improved water hose assembly with metal fittings and hardware for "wet" drilling
No Core Bits Included (We have a separate listing for our bits)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.86 | ❌ | ❌ | ❌ |
12” Wet Type Diamond Tip Concrete Coring Bit BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
12” Outside Diameter, Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
7" Diameter Wet Diamond Core Bit BLUEROCK Tools Brand
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.21 | ❌ | ❌ | ❌ |
Dry Core Bit Adapter with Centering Bit
1-1/4" 7 UNC - 5/8" 11 UNC
Removable centering twist bit
Core Drill bit pictured is not included. See our other listing for 5/8" bits
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
2.5" Dry Type Diamond Core Bit BLUEROCK Tools Brand
For concrete, asphalt, brick, stone, rock and tile masonry
5/8" 11 UNC Threads
2.5” Outside Diameter, Overall Length: 11" Approximate, Inside Barrel Depth: 10" or 255mm
Ventilated and ribbed for efficient dry core drilling
See our other listings for Dry Core Bit Sets and Z1 Core Drills
Our BLUEROCK brand core drills have a 1 1/4" spindle. Please see the 1 1/4” to 5/8” adapter if using this bit with our core drill.
Rotary use only. Do not use a hammer action.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
3.5” Wet Type Diamond Tip Concrete Coring Bit BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
3.5” Outside Diameter, Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.26 | ❌ | ❌ | ❌ |
1” Wet Type Diamond Tip Concrete Coring Bit BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
1” Outside Diameter, Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
4.5" Wet Type Core Bit Diamond Tip BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for discounted diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.86 | ❌ | ❌ | ❌ |
5” Wet Diamond Tip Coring Bit BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
1.5" Dry Type Diamond Coring Bit BLUEROCK Tools Brand
5/8" 11 UNC Threads
1.5" Outside Diameter, Overall Length: 11" Approximate, Inside Barrel Depth: 10" or 255mm
Ventilated and ribbed for efficient dry core drilling
For concrete, asphalt, brick, stone, rock and tile masonry
Our BLUEROCK brand core drills have a 1 1/4" spindle. Please see the 1 1/4” to 5/8” adapter if using this bit with our core drill.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
1.25" Diamond Wet Core Bit BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for discounted diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
1" Dry Type Diamond Core Bit BLUEROCK Tools Brand
5/8" 11 UNC Spindle
1” Outside Diameter, Overall Length: 11" Approximate, Inside Barrel Depth: 10" or 255mm
For concrete, asphalt, brick, stone, rock and tile masonry
Ventilated and ribbed for efficient dry core drilling
Our BLUEROCK brand core drills have a 1 1/4" spindle. Please see the 1 1/4” to 5/8” adapter if using this bit with our core drill.
See our other listings for Dry Core Bit Sets and Z1 Core Drills
Rotary use only. Do not use a hammer action.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.91 | ❌ | ❌ | ❌ |
3” Wet Type Diamond Tip Concrete Coring Bit BLUEROCK BRAND
Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z1 Core Drills)
Overall Length: 17” Approximate, Inside Barrel Depth: 14.5"
Wet core drilling through concrete, rebar reinforced, asphalt, rock, stone, tile masonry
See the BLUEROCK brand page for diamond core bit sets and all sizes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 6.86 | ❌ | ❌ | ❌ |
4.5" DRY Type Diamond Core Bit
5/8" 11 UNC Thread
4.5" Outside Diameter, Overall Length: 11" Approximate, Inside Barrel Depth: 10" or 255mm
BLUEROCK Tools Brand
For concrete, asphalt, brick, stone, rock and tile masonry
Ventilated and ribbed for efficient dry core drilling
See our other listings for Dry Core Bit Sets and Z1 Core Drills
Rotary use only. Do not use a hammer action.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Bluerock | 18 |
We've carried out a comprehensive analysis of 301 reviews on masonry drill bits, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select masonry drill bits priced around $158.28, with top brands including joeric, titggi, dewalt, bosch, denali, dkibbith, amoolo, merisiga and wesleydrill and drill america
Our team of expert editors reviewed these high-quality items and handpicked the top 18 masonry drill bits for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include vipgogo tools, titggi, amazon.com, dkitdbit, amoolo direct, aimarytech, dkibbith, haijier tools and owl prime designs and tool slate .
We are dedicated to assisting our users in finding the right bits Products based on their needs, saving them considerable time when choosing which masonry drill bits to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.