Top 10 Best granite hole saw in 2026

Last Updated - 6/20/2026

🏆Best Choice

DECKRKAT

1-1/4 Inch Diamond Hole-Saw Bits with Pilot Drill Bit - 2pc 1-1/4" Diamond Tipped Tile Hole Saws with Guiding Bit Accurate Drilling for Porcelain Tile Ceramic Pottery Granite Stone Glass Bottles 32mm

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•High-Quality Diamond Hole-Saw Bits: Includes two premium 1-1/4" diamond-tipped hole saws plus guiding pilot drill bits centrally placed for precision drilling on various hard surfaces.
•Versatile Material Compatibility: Ideal for creating smooth, clean holes in ceramic, pottery, porcelain tile, granite, stone, glass bottles, concrete countertops, and brickwork.
•Enhanced Durability and Performance: The wet/dry diamond core design, along with water cooling, significantly extends the life of the bits. Perfect for both professional contractors and DIY enthusiasts.
•Efficient Drilling Design: Features a 3/8" triangle shank for better chuck grip, 3/8" diamond height, a cutting depth of 1-3/8", and a total length of 2-1/2". Engineered for easy and fast drilling, minimizing work effort and time.
•Instructions for Use: Start with the pilot bit for exact positioning, then remove the pilot bit, and use the main diamond hole saw in a wobbling motion to facilitate debris removal and achieve perfect holes with minimal force.

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$19.98

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DaduoRi

DaduoRi 1 Inch Diamond Hole Saw with Pilot Bit, 1" Tile Hole Saw with Center Drill Bit for Marble, Granite, Ceramics, Porcelain Tiles, 1-1/2" Depth of Cut for Thick Countertops

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Each 1" Granite Drill Bit with a Removable Center Pilot Drill Bit - No Special Guiding Tools Needed
•Diamond Hole Saw 1 Inch with Triple-Layer Diamond Coating for Enhanced Performance
•Cutting Depth: 1 3/8 inch - Increasing Hole Saw Body Height for Deeper Cuts
•Triangular Shank - Standard 3/8" Shank for Standard Drills
•Drill Through 3cm Thick Countertops, Marble, Granite, Ceramics & Porcelain Tiles, Glass and Light Stones

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$9.98

$11.99

-17%

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YLYL

15 Pcs Diamond Drill Bits for Ceramic, Diamond Hole Saw Drill Bit Set Kit, Premium Glass Drill Bit for Bottles,Pots, Marble, Granite Stone, Tile Cutting 0.23 Inch - 2 Inch（6mm - 50mm） YLYL

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•【15 Sizes】Diamond drill bits for ceramic, 6mm/0.23“，8mm/0.31“，10mm/0.39“，12mm/0.47”，14mm/0.55“，16mm/0.62”，18mm/0.7“，20mm/0.78” , 22mm/0.86”，25mm/0.98”， 26mm/1.02“，28mm/1.1“， 30mm/1.18“, 40mm/1.57in, 50mm/2“. Glass cutting drill bit to meet various demands!
•【Wide Usage】Diamond hole saw drill bit set kit removes a complete circle from glass, marble, tiles,granite, ceramic or other., Perfect for drilling glass, porcelain tile, granite, bottles, Wood, Blocks Jars, ceramic marble and and other hard surfaces etc.
•【Super Material】Glass drill bit for bottles, are made of industrial grade carbon steel, sharp, fine workmanship and super wear-resistant, Extended service life. Glass cutting drill bit are high quality and good performance that excellent for making clean and accurate hole.
•【Tip】Diamond drill bits for ceramic, When you using the diamond hole saw, please use lubrication (water), lubrication will extend drill bits life.
•SATISFACTION GUARANTEE: Our team is committed to providing every customer with good products and satisfactory service. If there are any problems with our diamond drill bits for ceramic, contact us and we would be very happy to solve your problems. Please Be sure to Add to Cart.

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$8.99

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SHDIATOOL

SHDIATOOL Diamond Core Drill Bits 1-3/8 Inch for Hard Stone Concrete Marble Granite Brick Laser Welded Dry or Wet Hole Saws 35mm

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•1-3/8 inch(35mm) Laser Welded Diamond Dry Drilling Core Bits
•Diameter:35mm(1-3/8 inch), Total length: 100mm, Thread: 5/8 inch-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 5/8 inch-11 Angle Grinder; Need an adapter for drill or other machine, such as SDS,hex,Round plus shank

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$38.41

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DECKRKAT

Diamond Hole Saw, 2" Hole Saw for Tiles Granite Marble Ceramic Glass Porcelain, 50mm Core Drill Bit with 5/8-11 Thread and 3/8” Hex Shank Adapter for Angle Grinders & Drills

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Sharp & Durable: 2" (50mm) Diamond Core Drill Bit equipped with High-tech vacuum brazed diamond coating for a longer lifetime; suitable for both dry and wet drilling, especially when coolant is applied.
•Designed for Hard Materials: Diamond Hole Saw perfect for cutting holes in granite, marble, ceramic, glass, and porcelain tiles and bricks with minimum chips and working time.
•Work with Angle Grinders, Wet Polishers & Drills: 50mm Diamond core drill bit built with 5/8-11 Thread for easy installation on Angle Grinders. Comes with a 5/8-11 to 3/8” Hex Shank adapter to fit in drills or other tools. Do not use hammer model.
•Heavy Duty & Faster: Tile hole cutter upgraded with heavy-duty body and fast debris removal technology - two-way flutes allow the debris to come out faster, reduce heat and prevent damage to the cutting edge
•Customer Care: Dry drilling may produce dust, adequate protection recommended. If you encounter any problem using the product, please feel free to contact us. Customer satisfaction is important to us.

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$24.99

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ASNOMY

ASNOMY 10PCS Diamond Hole Saw Set, 1/4"-2" Inch Serrated Brazing Tile Hole Saw Diamond Core Drill Bits Set with EVA Mold Hole Saw Guide Jig for Porcelain Tile Glass Ceramic Stone Granite Marble

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•【Top Quality】Our Serrated diamond hole saw set is made of high-quality thickened diamond coating, solid hardened steel body, and the surface is made by premium brazing process to ensure its high hardness, rust-proof, anti-corrosion, strong and durable;
•【Unique Serrated Tooth Design】The top of our hollow dril hole saw adopts a serrated cutting edge design to make it cut sharper. The multiple gaps between the cutting teeth not only make the cutting resistance smaller, but also greatly enhance the chip removal ability of the hole saw. Make cutting and drilling faster and more accurate.
•【Multifunctional EVA Mold for Hole Saw Guide Jig】Our thickened EVA Mold is made of high-quality EVA, making it sturdy and durable. It can not only protect the hole saw, but also be used as a tile hole saw guide jig fixture for precise positioning and easy operation, making it easy for anyone to drill into granite or tile.
•【Sharp & Clean Holes】This Multi-tooth diamond tile core drill bits with thicker diamond coating make the edge of the groove sharper, can cutting precise flat bottom holes with no chipping on smooth surfaces, such as ceramic tiles, ceramics, glass, marble, granite and terrazzo.
•【Dual Uses for Dry & Wet Drilling】Our brazed diamond hole saw have undergone special high-temperature resistance treatment, so that they can be directly dry drilling without adding water as a coolant. But in order to extend the use of diamond drill bits, it is recommended to add water or other coolants during the drilling process.
•【Package】Our 10Pcs Diamond Hole Saw set includes 1/4" (6mm), 5/16" (8mm), 1/2"(12mm), 25/32"(20mm), 1"(25mm), 1-1/4"(32mm), 1-3/8"(35mm), 1-1/2" (38mm), 1-3/4"(45mm), 2"(50mm), 1pc EVA Mold and 1pc Delicate Storage Bag.

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$35.99

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MARSBASE

Diamond Hole Saw Kit 17PCS Tile Drill Bits Sets with Double Suction Cups Hole Saw Guide Jig Fixture from 6 mm-50 mm Hollow Drill Hole Saw Set for Ceramic, Glass, Tile, Porcelain, Marble, Granite

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Construction: The 15-piece hole saw set features a protective electroplated finish to prevent rust on the hole saws. The diamond grit is spread evenly and stuck to the steel edge, making it easy to drill into masonry and glass quickly
•Dry & Wet Dual Purpose Design: All hole saws are treated by a special high-temperature resistant process. Even without water as a lubricant, they can still withstand the huge heat generated by the hole saw when it rotates at high speed. Of course, you can also use water as an additional coolant to extend the service life of the hole saw
•Strong Suction & Accurate Positioning: Upgrade double suction cup design, providing more powerful suction than the single suction cup. TIPS:1.Keep the surface of tile, glass, marble, etc, clean and dust-free. 2. Try to exhaust the air inside the suction cup as much as possible before pulling down the handle
•Package Content:15 pcs professional integrated steel diamond hole saw: 6 mm / 0.24 ", 8 mm / 0.31", 10 mm / 0.39 ", 12 mm / 0.47", 14 mm / 0.55 ", 16 mm / 0.63", 18 mm / 0.71 ", 20 mm / 0.79", 22 mm / 0.87 ", 25 mm / 0.98", 26 mm / 1.02 ", 28 mm / 1.1", 30 mm / 1.18 ", 40 mm / 1.57", 50 mm / 1.97 ". 1 pc double suction cups ceramic tile holes locator, 1 pc screwdriver used to clean up the debris left in the hole saw after drilling, 1 pc product manual
•One Set Is Enough: This diamond hole saw kit with drill guide is suitable for smooth surfaces such as ceramic tiles, ceramics, glass（Except tempered glass）, marble, granite, and terrazzo. Our upgrade tile hole saw set can greatly improve work efficiency, save you time and energy

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$29.85

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DKIBBITH

Dry Diamond Core Drill Bits 1-1/4 Inch (32mm) Tile Hole Saws for Porcelain Ceramic Tile Granite Marble Stone Brick Diamond Hole Saw with 5/8-11 Thread and 3/8inch Hex Shank Adapter

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Specifications- Hole Saw Diameter 1-1/4 inch(32mm); Connection 5/8 -11 arbor; Diamond height 5/8inch (15mm), Total length 2/4inch (61mm). Max Cutting depth1-5/8inch (40mm)
•Heavy Duty - This Vacuum brazed diamond drill core bit is able to dry, wet drill through porcelain, tile, granite, marble, stone, masonry, block, brick, and non-reinforced concrete
•Compatible Machines - Dry Diamond Core Drill Bit built with 5/8-11 threading female arbor for most popular Angle Grinders, wet polisher; Do not use this adapter and Core Drill Bits on Hammer Mode
•Work with Drills Too - 3/8inch Hex Shank Adapter Included, 5/8-11 Male Thread to 3/8inch Hex Shank Adapter available for drills or other machines that accept Hex shank
•Very Useful - Diamond Grain design ensures fast and smooth drilling; Perfect for drilling the faucet-mounting holes in countertops and vanities, and making clean rounded corners for square or rectangular sinkholes

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$19.99

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BRSCHNITT

Diamond Core Drill Bit,BRSCHNITT 1 3/8 Inch Laser Welded Diamond Hole Saw with 5/8-11 Thread for Granite Marble Solid Block Stone Reinforced Concrete,Dry or Wet Drilling (35mm)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Size --1pc 1 3/8 inch core drill bit (35mm) ,diamond height 10mm, total length 100mm,diamond grit #25/35,working length 80mm,5/8-11 thread of the granite drill bit
•Wide Application --Diamond drill bit are worked great for dry drilling holes through Granite Marble Hard Stone Reinforced Concrete Brick Block Counter Top,Using water could prolong the lifetime
•Super Quality Raw Material --Using laser welded technology,improve the performance of segments,avoid segments off during drilling process.The vacuum brazing protective layer on the surface of the core steel offers clean cut & steel core protection
•Fast and Smooth Drilling --Creates a fast and stable drilling, you could drill smoothly with no broken edges
•Machine --angle grinder (Pay Attention! If you drill through thick granite ,we recommend you to add enough water to help cooling the bits,which could prolong the lifetime)

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$36.09

$37.99

-5%

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MARSBASE

MARSBASE Diamond Hole Saw Tile Drill Bits Kit, 10 PCS Serrated Brazing Tile Core Drill Bits Sets with EVA Hole Saw Guide Jig Hollow Drill Hole Saw for Ceramic, Glass,Tile,Gypsum,Wood Marble,Granite

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Package Content: 10 pcs professional brazed dry diamond hole saw: 6 mm (1/4"), 10 mm (3/8"), 12 mm(1/2"), 20 mm (7/9"), 25 mm(1"), 30 mm(1-1/5"), 35 mm(1-3/8"), 40 mm (1-7/12"), 45 mm (1-3/4"), 50 mm / (2"), 1 pc EVA mold precise positioner and 1pc hard storage bag
•Brazed Technology & Firm & Sharp: Diamond hole saw tile drill bits kiits are made of diamond integral steel, which is firm and durable. A high anti-corrosion brazing process is adopted on the surface, and the thickened diamond coating on the top provides excellent cutting strength for high-precision and smooth cutting, and the drilling is stable and fast
•Dry & Wet Dual Purpose Design: All brazed hole saws are treated by a special high-temperature resistant process. Even without water as a lubricant, they can still withstand the huge heat generated by the hole saw when it rotates at high speed. Of course, you can also use water as an additional coolant to extend the service life of the hole saw
•Serrated Design: Our diamond hole saw has saw-shaped teeth on the top to ensure sharp teeth and fast drilling speed. The openings between the sawteeth are neat, and there are multiple chip removal grooves, which can quickly discharge dust during the drilling process and is not easy to block, thus improving the work efficiency. It is applicable to ceramic tiles, ceramics, glass (except tempered glass), marble, granite, terrazzo, plastic, thin wood, gypsum board, etc
•EVA Mold Precise Positioner: The ceramic tile drill guide jig is made of high-density vinyl acetate copolymer, which has the effect of forming beads when meeting water. It is impervious to water and has an excellent waterproof effect. It can effectively fix the drill position of the hole saw. The precise positioning system firmly clamps the hole saw to prevent sliding and object damage caused by improper handling

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$38.99

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