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 |
|---|---|---|---|---|
| Shop N Save Diamond Tools | 9.29 | ✅ | ✅ | ✅ |
Stadea 3 1/4 inch concrete diamond masonry granite tile hole saw bit wet dry core drill bit for stone coring core drilling cutting marble
Wet Dry Drill/Core through Concrete, Granite, Masonry, Tile, Stone, Marble sharply with precision
Aggressive and durable diamond segments, Segment Height 9 MM, Width 24 mm, Thick 3.5 mm
Optimal RPM 900
Arbor 5/8" 11 T
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shop N Save Diamond Tools | 9.29 | ✅ | ✅ | ✅ |
Stadea 4" concrete tile granite diamond hole saw core drill bits for stone granite tile coring core drilling cutting
Wet Dry Drill/Core through Concrete, Granite, Masonry, Tile, Stone, Marble sharply with precision
Aggressive and durable diamond segments, Segment Height 9 MM, Width 24 mm, Thick 3.5 mm
Optimal RPM 900
Arbor 5/8" 11 T
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shop N Save Diamond Tools | 9.34 | ✅ | ✅ | ✅ |
Stadea Professional Grade 1 1/2" or 38 mm Diameter Wet or Dry diamond drill bit hole saw core drill bit
Wet Dry Drill/Core through Granite, Marble, Tile, Stone, Porceline, Concrete, Masonry with precision
Segment Height 9 MM, Width 16 mm, Thick 3.0 mm
Optimal RPM 900
Arbor 5/8" 11 T
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shop N Save Diamond Tools | 9.14 | ✅ | ✅ | ✅ |
1-3/8 Inch Diamond Concrete Core Drill Bit Hole Saw, 14 Inch long Designed for drilling Concrete, masonry, brick, stone, and other soft to medium hard materials
High Frequency Welded Diamond Segments for joint strength needed to cut concrete and other soft to medium hard materials effectively
14" High tube length, with 1-1/4" 7 arbor
Designed to cut in wet, for longer life span use wet
3 Pieces diamond Segments with high diamond concentration. each segment is 10 MM High, 3 MM thick and 13 MM wide
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shop N Save Diamond Tools | 8.79 | ✅ | ✅ | ✅ |
Diamond core drill bit adapter hexagonal 1/2" to 1 1/4" 7 male threaded for core drill bits hole saw - - OVERALL LENGTH - 3 3/4". Extra long length to fit core bit adapter
Connects to core bits with 1 1/4" 7 threaded female arbor, and changes to connector to 1/2" hexagonal
1 1/4" 7 male length 1 1/2" - OVERALL LENGTH - 3 3/4"
High quality hardened alloy, Adapter for Drilling and Grinding Concrete, Glass, Granite, Stones
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shop N Save Diamond Tools | 9.29 | ✅ | ✅ | ✅ |
Diamond core drill bit adapter for threaded core drill bits hole saw, 1/2" triangle shank to 5/8" 11 threaded male
Connects to core bits with 5/8" 11 threaded female arbor, and changes to connector to 1/2" triangle
High quality hardened alloy
Adapter for Drilling and Grinding Concrete, Glass, Granite, Stones
Overall length: 2 1/2", Shank length: 1 1/2"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shop N Save Diamond Tools | 9.29 | ✅ | ✅ | ✅ |
Stadea 3 inch concrete masonry granite tile diamond hole saw bit core drill bit for stone coring core drilling cutting
Wet Dry Drill/Core through Concrete, Granite, Masonry, Tile, Stone, Marble sharply with precision
Aggressive and durable diamond segments, Segment Height 9 MM, Width 24 mm, Thick 3.5 mm
Optimal RPM 900
Arbor 5/8" 11 T
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Stadea | 7 |
We've carried out a comprehensive analysis of 551 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 $45.65, 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 7 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.