Best Small Diamond Core Drill Bits
Best results for small diamond core drill bits
Concord Blades CBW03000SP 3 Inch Wet Concrete Diamond Core Drill Bit
$70.03
$98.04
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- 10 mm segment height, 3.5mm Segment Width, 1-1/4" -7mm Arbor
- Use Wet Only
- This core bit is used for wet drilling on cured concrete with hard aggregate and medium to heavy steel reinforcement, and asphalt overlay on concrete
- Does not come with a pilot bit
- 14" tube length
Toolocity CBKIT1Monster Dry/Wet Diamond Granite/Concrete Core Drill Bits/Hole Saws, 4-Piece
DAMO 1/2 inch Dry Wet Diamond Core Drill Bit for Concrete Granite Marble Hole Saw
DAMO 1-1/2 inch Dry Wet Diamond Core Drill Bit for Concrete Granite Marble Hole Saw
3/4" stadea diamond core drill bits – For Granite Stone Concrete Coring Drilling
$32.99
$38.27
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- Stadea 3/4 inch diamond core drill bit for granite stone concrete tile masonry coring core drilling cutting
- Wet Dry Drill/Core through Granite, Marble, Tile, Stone, Porceline, Concrete, Masonry with precision
- Aggressive and durable diamond segments, Segment Height 9 MM, Width 24 mm, Thick 3 mm
- Optimal RPM 900
- Arbor 5/8" 11 T
JDK 1-3/8” Dry Diamond Core Drill Bit 5/8′-11 Thread for Granite 35mm Masonry Coring
$32.99
$49.16
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- Diameter is 1-3/8'',5/8''-11 thread install on polishers or grinders
- It is designed for dry drill core to granite on the job site
- Premium grade of diamond segment has high efficiency.it will be more aggressive and durable. Burn resistant braze on the wall tube can protect the substrate from cracking
- Drilling dozens of holes according to material
- Please add lubricants frequently to avoid sparks while using this product, can also enhance the working life by doing this
1-3/8” Dry Diamond Core Drill Bit 5/8′-11 Thread for Granite 35mm Masonry Coring
$28.99
$40.30
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- Diameter is 1-3/8'',5/8''-11 thread install on polishers or grinders
- It is designed for dry drill core to granite on the job site
- High frenquency/Laser welded available
- Vacuum Brazed side protection offers clean cut & steel core protection.
- Use wet or dry drilling for stone, wet using will greatly prolong the segment life
DAMO 3/4 inch Dry Wet Diamond Core Drill Bit for Concrete Granite Marble Hole Saw
Dry Core Bit for Brick and Concrete Block with Pilot Bit – 4" Diameter – 1/2" Shank Arbor – #30/40 Diamond
$109.99
$160.59
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- #30/40 diamond grit for drilling soft brick, soft masonry, concrete block
- Diameter: 4 inch - Pilot Bit Includedes
- Thread: 1/2" Shank
- Drilling depth: 9.5"
- High diamond concentration and quality guarantee longer coring life, solid poured concrete Not commended
Concord Blades CBD04500HP 4-1/2 Inch Laser Welded Dry/Wet Diamond Core Drill Bit
$76.50
$109.40
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- 10 mm segment height, 4.6mm Segment Width, 5/8"-11mm Arbor
- Use Dry/Wet
- This core bit is used for general purpose dry drilling on a variety of soft brick and concrete block using either a Handheld Core Drill or a Core Drill Rig
- Does not come with a pilot bit
- Item is a pearlescent color. It changes between white and silver depending on the lighting
SHDIATOOL Diamond Core Drill Bits 1-3/8 Inch for Porcelain Ceramic Tile Marble Brick Vacuum Brazed Hole saw 35mm
$19.29
$27.20
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- 1pc 1-3/8 inch vacuum brazed diamond drill Ccore bits for porcelain ceramic tile.
- Diameter 1-3/8 inch(35mm)
- Connection: 5/8-11 arbor
- Diamond height 15MM,Total height: 75MM.
- Machine: Angle Grinder； Remark: *Max working depth: 50mm*.
- Dry/wet drilling for porcelain tile marble stone masonry brick normal stone.
Bosch HC8550 4 In. x 12 In. SDS-max Rotary Hammer Core Bit
$109.99
$139.69
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design
- Carbide-tipped centering bit
- Asymmetrical carbide teeth for faster cutting, longer life
- All-in-one core transmits power directly to the end of the bit
- Maximum core size is 2-5/8 In. deep
Dry Drill Core Bits for Brick, Concrete Block, Masonry – 4" Diameter 5/8"-11 Threaded #30/40 Diamond Grit
$79.99
$119.19
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- #30/40 diamond grit for drilling soft brick, soft masonry, concrete block
- Diameter: 4 inches
- Thread: 5/8"-11 threaded
- Drilling depth: 9.5"
- High diamond concentration and quality guarantee longer coring life, solid poured concrete Not commended
Wet Drill Core Bits for Hard Concrete, Granite, Brick, and Block – 3" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits
Stadea CBW111H 3 Inch Concrete Hole Saw Diamond Core Drill Bit For Concrete Brick Block Stone Masonry, Wet 5/8"-11 Threaded 14" High
$55.99
$80.63
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- 3 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 5/8"-11 arbor
- Designed to cut in wet, for longer life span use wet
- 7 Pieces diamond Segments with high diamond concentration. each segment is 10 MM High, 3.5 MM thick and 24 MM wide
SHDIATOOL 6PCS Diamond Core Drill Bits Set for Porcelain Tile Granite Marble Stone Brick Vacuum Brazed Hole Saws 06 08 10 25 35 51mm
$78.99
$109.01
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- 6pcs/set Dry diamond drilling core bits(6mm 8mm 10mm 25mm 35mm 51mm)
- Dry/wet drilling for porcelain tile, granite, marble, stone, Masonry, brick...
- *Diameter 6-16mm：35mm Max working depth, 10mm Diamond height, Total Length 62mm*
- *Diameter 19-152mm：50mm Max working depth, 15mm Diamond height, Total Length 75mm*
- *5/8"-11 Female Thread, Recommended Machine: angle grinder, If you fit them on electric drill or other machine, you need an adapter*
Stadea CBD118N 8 Inch Diamond Concrete Hole Saw Core Drill Bit For Concrete Brick Block Stone Masonry, Laser Welded Wet Dry 1 1/4-7 Thread
$189.99
$226.09
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- 8 Inch Diamond Concrete Core Drill Bit Hole Saw, 14 Inch high Designed for drilling hard Concrete, Rebar, masonry, hard brick, Granite, and other hard materials
- Laser Welded Diamond Segments for extra joint strength needed to cut hard concrete and other hard materials effectively
- 14" High tube length, with 1 1/4"-7 arbor, Fit known brand core drill rigs
- Designed to cut either in wet or dry use, for longer life span use wet
Drilax Heavy Duty Wet and Dry Use 2 inch Diamond Hole Saw Drill Core Bit for Brick, Concrete Block, Masonry 2 inches Depth of Cut – 3/8 inch Standard Shank DrilaxHD010050
$29.99
$42.59
Amazon.com
Last update was on: July 26, 2024 2:31 pm
- PROFESSIONAL HEAVY DUTY - HIGH QUALITY, DURABLE Diamond Coated Holesaw Tool 2 inches Diameter
- DEPTH of CUT : 2 inches STANDARD 3/8 inch Shank Use with and standard electric or battery drill.
- DRY or WET USE - Drilling Holes in Concrete Block, Brick, Stones, Foundations, Tiles, Glass, Fish Tanks, Marble, Granite Countertop, Ceramic, Porcelain
- SAVE OVER 80 Percent for DIY Projects - USe DRILAX Guide for Precision
