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Best results for core hole drill bits
Wet Drill Core Bits for Hard Concrete, Granite, Brick, and Block – 4" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits
Diamond Drill Bits, Baban 10Pcs Hole Saw Diamond Drill Bit Hollow Core Drill Bit Set for Diamond Coating, Carbon Steel for Glass, Ceramics, Porcelain, Ceramic Tile, Marble, 6-32mm
$8.69
$11.38
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- ✔ Satisfied Size - 6mm/0.23", 8mm/0.31", 10mm/0.39", 12mm/0.47", 14mm/0.55", 16mm/0.62", 18mm/0.7", 22mm/0.86", 26mm/1.02", 32mm/1.26"
- ✔ Ideal Application - This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other.They are perfect for drill glass, tile bottles,blocks jars, fiberglass porcelain tile ceramic, slate Mable, granite light stone
Bosch 4-Inch x 17-Inch x 22-Inch SDS Max Rotary Hammer Core Bit HC8555
$159.99
$222.39
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- EFFICIENT: The Bosch SDS-max carbide-tipped rotary hammer core bit features an effective wave design to transfer energy for up to 40 percent speedier drilling versus other bit designs.
- POWER: With an integral shank, the HC8555 offers better power transmission and is designed to allow smaller hammers to drill larger holes.
- VERSATILE: This core bit is versatile in application with materials including concrete, brick, and block.
Concord Blades CBW02000SP 2 Inch Wet Concrete Diamond Core Drill Bit
$46.10
$65.00
Amazon.com
Last update was on: November 23, 2024 4:23 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
Stadea CBW109H 1 1/2" Concrete Core Drill Bit Diamond Hole Saw Bit For Concrete Brick Block Stone Masonry , Wet 5/8"-11 Threaded 14" High
$43.99
$51.91
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- 1 1/2 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
- 4 Pieces diamond Segments with high diamond concentration. each segment is 10 MM High, 3 MM thick and 17 MM wide
Tile Hole Saw, 15 PCS Diamond Drill Bits 6-50mm Glass Tile Hollow Core Extractor Remover Tools for Glass, Ceramics, Porcelain, Ceramic tile
$10.99
$12.97
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- 【Glass Drill Bit】These diamond drill bits are made of industrial grade carbon steel with nickel-plated coated body to resist corrosion. Fine workmanship and super wear-resistant, sharp
- 【High Quality Drill】Each hole is treated with smooth and accurate surface treatment,and the top oh the hole is thickened to achieve excellent cutting strength
- 【Tile Hole Saw 15 Sizes】 6/ 8/ 10/ 12/ 14/ 16/ 18/ 20/ 22/ 25/ 26/ 28/ 30/ 40/ 50 mm，to meet various demands
BLENDX Diamond Hole Saws Kit -Tile and Glass Hole Saws Cutting Drill Bits for Bottle, Ceramics, Porcelain 1/4" – 2" (6-50mm) – 10 Pack
$17.99
$25.55
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- Diamond hole saw / core drill style bit.
- 10 Sizes: 6mm, 8mm, 10mm, 14mm, 16mm, 18mm, 22mm, 35mm. 40mm, 50mm
- Application: Drill Glass, Tile Bottles, Blocks Jars, Fiberglass Porcelain Tile Ceramic, Slate Mable, Granite Light Stone
- SPEED KILLS: Reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life considerably
- Warrnings: Not for use on Concrete or for depths beyond about 1/2"
SHDIATOOL Diamond Core Drill Bits 1-3/8 Inch for Hard Stone Concrete Marble Granite Brick Laser Welded Dry or Wet Hole Saws 35mm
$32.99
$37.61
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- 1-3/8"(35mm) Laser Welded Diamond Dry Drilling Core Bits.
- Diameter:35mm(1-3/8 inch), Total length: 100mm, Thread: 5/8"-11.
- Dry or Wet Drilling - use wet will greatly prolong the segment life
- Designed for drilling hard granite, marble, engineering stone, concrete, brick
- Easily operate on Angle Grinder
- Need an adapter for drill or other machine, such as SDS,hex,Round plus shank
Bosch HC8550 4 In. x 12 In. SDS-max Rotary Hammer Core Bit
$151.49
$186.33
Amazon.com
Last update was on: November 23, 2024 4:23 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
SHDIATOOL Diamond Core Drill Bits 1-3/8 Inch for Porcelain Ceramic Tile Marble Brick Vacuum Brazed Hole saw 35mm
$19.29
$27.58
Amazon.com
Last update was on: November 23, 2024 4:23 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 HC8570 5-Inch X 12-Inch Sds-Max Rotary Hammer Core Bit
$210.24
$296.44
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- Core bits with wave design deliver larger, cleaner holes up to 6-Inch in diameter
- 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
- Wave design transfers energy to bit more effectively for up to 40-Percent faster drilling vs. previous design
Dry Core Bit for Brick and Concrete Block with Pilot Bit – 4" Diameter – 1/2" Shank Arbor – #30/40 Diamond
$109.99
$124.29
Amazon.com
Last update was on: November 23, 2024 4:23 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
Drilax™ 5 Pcs Diamond Drill Bit Set 3/4", 1", 1-1/4", 1-1/2", 1-3/4" – Wet Cutting Ceramic, Porcelain Tiles, Glass, Fish Tanks, Marble, Granite, Bottles, Lot 5 Diamond Coated Core Hole Saws- Kitchen, Bathroom, Shower, Faucet Drilax052045
$29.99
$34.19
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- PREMIUM QUALITY, LONG LASTING, TALL (DEEPER CUTS) Diamond Hole Saw Drill Bit Tool Set in Elegant PU Zipper Storage Case. High Density Poly Insert Included. You can use it as a guide to keep the hole saw in position.
- BUY AS A SET and SAVE OVER 80 Percent on MOST POPULAR 5 Sizes: 3/4″, 1″, 1-1/4″, 1-1/2″, 1-3/4″ – Having these sizes available will help you cover almost all of your applications.
Hanperal 65mm SDS Plus Shank Hole Saw Cutter Concrete Cement Stone Wall Drill Bit
$18.69
$20.75
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- Made of carbide tipped metal material,very durable.
- Simple operation, easy to use,and fast perforated.
- Used for drilling walls, stones, bricks,or installation of air-conditioning etc.
- SDS plus shank, male thread Adapter,Greatly replace the broken adapter with your drill chuck.
- High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth.
Drilax™ 10 Pcs Diamond Drill Bit Set Hole Saws for Kitchen, Bathroom, Shower, Faucet Wet Drilling Tool Ceramic, Porcelain Tiles, Glass, Marble, Granite Hole Sizes 1/4", 3/8", 1/2" (0.5 Inch) , 3/4" , 1", 1 1/4", 1 3/8", 1 1/2", 1 3/4", 2"
$39.99
$46.39
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- Diamond Drill Bit Tools 10 pcs Set 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 3/8, 1 1/2, 1 3/4, 2
- Best value set in durable zipper case. Great gift idea for any DIY lover.
- There is no need for a center pilot drill. These tools do not have center pilot drills.
- Diamond Coated Tools will work best if you use water to keep the tools cool. Pleasedo NOT run dry.
- Shank size is 3/8 - suitable for all common electric drillers. Max depth 1 inch.
4 1/2 Inch Diamond Hole Saw Diamond Tipped Porcelain Tile Ceramic Glass 4.5 Inch Hole Saw Drill Bit Standard Shank Easy To Use by DRILAX
$36.99
$52.90
Amazon.com
Last update was on: November 23, 2024 4:23 pm
- 4 1/2" Diamond Coated Hole Saw Drill Bit. You will get a perfect 4.5 inch hole through some really tough material.
- Right size for drilling a hole through tiles for new toilet. Cuts Through Ceramic, Porcelain, Glass, Marble, Granite
- Wet Type. Do not use dry. Pour water or built a dam around the cutting area with plumbers putty and fill it with water
- Drills 1 inch deep.
- There is no need for a Pilot Drill Bit. Pilots are not safe for glass.
