Diamond Core Bits Cutting Tiles of 2025
Best Choice1
Clicked 3 times in the last monthEXFEINEXFEIN Diamond Tile Hole Saw Kit 12pcs - Diamond Core Drill Bits 6/6/8/19/25/35/50/75/102mm for Tile Porcelain Ceramic Marble with 20mm Finger Bit and 50mm Chamfer Bit Trimming Holes and SDS Adapter
Main highlights- Specification: 12pcs/set. This kit contains 9pcs diamond core drill bits(6/6/8/19/25/35/50/75/102mm); 1pc 4/5" diamond finger bit; 1pc 2" diamond chamfer bit; 1pc connect 5/8"-11 thread to SDS adapter.
- Machine: 5/8" arbor angle grinder. Diameter less than 4": Recommended speed 6000RPM; Maximum speed 11000RPM. Diameter 4": Recommended speed 3000RPM; Maximum speed 6000RPM. SDS adapter in this kit can be attached to a drill bit with a 5/8" fitting so that the drill bit can be attached to your drill machine with sds-plus thread. If you are using this kit on a hand drill, make sure that the drilling speed does not go below 2000 RPM. and do not use the impact drill mode.
- Fast drilling: Lightning teeth has wide chip removal slots, dust can be quickly discharged when drilling, not easy to be clogged.
- Durability: Vacuum Brazed technology combines a high-quality steel matrix with diamonds in a scientific ratio and provides high efficient working performance and longer service life.
- Application: EXFEIN core drill bits are used to drilling holes; finger bit for enlarging holes; chamfer bit for trimming holes; For porcelain ceramic tile marble granite, etc. Dry or wet use. Wet drilling with less debris for longer life
9.9Exceptional
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Value for Money2
DT-DIATOOLDiamond Tile Hole Saw Kit 10-Pack, DT-DIATOOL Diamond Core Drill Bits Set 6/6/8/19/35/51/65mm+20mm Diamond Finger Bit+50mm Diamond Chamfer Bit+SDS Adapter for Porcelain Ceramic Tile Marble Granite
Why we love it
Efficient for various materials.
Durable with vacuum brazed technology.
Versatile with multiple drill bit sizes.
9.7Exceptional
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3
MARSBASEMARSBASE Diamond Hole Saw Kit, 10 PCS Dry/Wet Brazing Tile Core Guide Jig Hollow Drill Bits Sets with Double Suction Cups for Ceramic, Glass, Porcelain, Marble, Granite
8.7 Simple to use8.0 Durability8.0 PrecisionWhy we love it
Durable diamond coating ensures precise, smooth cutting.
Dual-purpose design works with or without water.
Powerful double suction cups for stable drilling.
9.4Excellent
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4
AchribexDiamond Hole Saw Tile Drill Bits Kit, 10 PCS Serrated Brazing Core Drill Bit Set with EVA Hole Saw Guide Jig, Hole Saw Sets for Ceramic, Glass, Tile, Gypsum, Marble, Granite
Main highlights- Ultimate Cutting Strength: The Hole saw kit is constructed with diamond integral steel, a high anti-corrosion brazing process, and thickened diamond coating, the saws provide superior cutting strength for smooth and precise cuts, making it long-lasting
- Sawtooth design: Diamond hole saws have serrated teeth that are sharp, fast, and efficient. They can quickly remove chips and debris from the drill hole, improving work efficiency. It can be used to drill into ceramic tile, glass, granite
- Precision with Jig: Ceramic tile drill guide jig is made of high-density vinyl acetate copolymer which is waterproof and strong. It provides an accurate and stable drilling position, prevents sliding or improper operation damage
- Dry & Wet Cutting: These hole saws can withstand high temperatures without using water as a coolant and easily churn through hard materials. For optimized performance and extended lifespan, use water as a coolant to keep the saws cool and sharpened
- Complete Kit: Our set contains 10 PCS professional wet-dry diamond hole saws ranging from 6 mm to 50 mm. An EVA drill guide jig helps with precise cutting. A hard storage bag to keep your tools organized and easily accessible
9.3Excellent
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5
MARSBASEMARSBASE 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
9.5 worth the money9.3 Durability9.1 Simple to useWhy we love it
Durable and sharp for precise, smooth cutting.
Dual-purpose design for dry and wet drilling.
Effective dust removal for improved efficiency.
9.2Excellent
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6
JERUIFOXDiamond Hole Saw Kit Tile Drill Bits, 11 PCS Diamond Core Drill Bits Set 6/8/10/19/25/35/51/65mm+50mm Chamfer Saw +20mm Finger Bit+SDS Adapter Porcelain Hollow Drill Hole Saw for Ceramic, Granite
Main highlights- Widely Applicable Scenarios: This diamond hole saw set is suitable for various materials such as tiles, marble, granite, bricks, stones, etc., meeting your diverse cutting needs and making your cutting work more effortless
- Suitable For Multiple Machines: The diamond core drill bits kit is suitable for angle grinders with 5/8"-11 thread. Suggested working speed is 6000RPM; The maximum speed is 11000 RPM. This kit is equipped with an SDS 5/8 "-11 shank adapter that can be used to connect to handheld drills and bench drills. Please ensure that the drilling speed is not less than 2000RPM
- One Set Is Enough: Our 8 PCS diamond core drill bits set 1/4"(6mm), 5/16"(8mm), 3/8"(10mm), 3/4"(19mm), 1"(25mm), 1-3/8"(35mm), 2"(51mm), 2-1/2"(65mm) can complete all drilling work for tiles, marble, artificial stone, and granite; The 4/5"(20mm) diamond finger bit used for enlarging, ream, cleaning rough holes or repairing edges; The 2"(50mm) beveling chamfer bit can be used for enlarging, shaping, polishing, cleaning, trimming, precision machining, rounding or chamfering existing rough holes
- Dry & Wet Dual Use Design: All diamond tile hole saws are treated with special high-temperature resistant brazing technology. The hole saw has large clearance holes, which facilitate rapid cooling and dust removal during the cutting process. You can directly dry drill or add water as a coolant to extend the service life of the hole saw
- Brazing Process & Durable: Our diamond hole saws uses advanced brazing technology to firmly weld lengthening & thickened diamond particles to the saw blade, ensuring that the saw blade is not easily detached during the cutting process. Its durable characteristics provide guarantees for high-precision cutting, powerful cutting speed, and drilling stability
8.9Very Good
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7
ZNXIMER10% OffDiamond Core Drill Bit Set - ZNXIMER Diamond Hole Saw Kit, for Porcelain Tile Ceramic Marble Granite Drilling, 11Pieces (6/8/10/20/25/28/32/35/45/50/65MM)
Why we love it
Wide range of drill bit sizes.
Ideal for hard materials like granite.
Durable with high drilling efficiency.
8.8Very Good
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8
SHDIATOOLSHDIATOOL Diamond Drilling Core Bits Set Chamfer Bits for Porcelain Tile Marble Ceramic Granite Milling Kit 5/8-inch-11 10pieces
Main highlights- The drilling Bits sets are multifunction used for Dry/wet drilling milling porcelain tile, granite, marble, brick and all similar material.The boxed set can solve most of the daily needs
- The drill bit is usually suitable for angle grinder.If you want to use electric drill or other machine, you need an adapter such as Hex Shank
- The boxed set includes 9pcs totally: 7pcs drill bits diameter 6/8/10/25/35/50/65mm(1/4",5/16",3/8", 1", 1-3/8",2",2-1/2") and 1pc milling bits 10mm(3/8") and 1pc chamfer bits 50mm(2")
- High quality and Durability: This tiling installation kit is made of high quality diamond and steel by vacuum brazed diamond technology.provide very high efficiency,drilling faster,durable and sturdy
- Core bits: Diameter 6-65mm,35mm Max working depth,10mm Diamond height, Total Length 60mm,5/8"-11 thread Milling bit： Diameter 10mm，50mm Max working depth,Total Length 65mm,5/8"-11 thread Chamfer bit： Diameter 50mm，Total Length 55mm, 5/8"-11 thread
8.6Very Good
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9
ZNXIMER10% OffDiamond Core Drill Bits Set - ZNXIMER Porcelain Tile Hole Saw Kit for Ceramic, Granite, Marble and More Drilling - 11pcs Diamond Hole Saw Kit (6/8/10/20/25/28/32/35/45/50/65MM)
Main highlights- This Set Contains 11pcs Diamond Hole Saws: 6mm (1/4“), 8mm(5/16"), 10mm (3/8”), 20mm (7/9”), 25mm (1"), 28mm(1-1/8"), 32mm(1-1/4"), 35mm (1-3/8”), 45mm (1-3/4”), 50mm (2"), 65mm(2-1/2") and Includes a Dedicated Tool Bags.
- Our Diamond Hole Saw kit is Made of Diamond Monolithic Steel, Which is Strong and Durable. The Surface is Made of High Anti-Corrosion Brazing Process, and the Thickened Diamond Coating on the Top Has Excellent Cutting Strength for High Precision and Smooth Cutting, Stable, Fast and Durable Drilling.
- New Design: Diamond Hole Saw adopts Porous Design for Heat Dissipation During Drilling Process Which is Conducive to Prolonging the Service Life of the Product. The Sponge is Designed to Absorb the Cooling Water in Advance, Eliminating the Need to Add Additional Water During the Working Process, Which helps to increase the efficiency of the working process and speed up the drilling process. The spring design is used to apply extra force during the drilling process and can eject the center stone, together with the sponge to absorb the water in advance, allowing you to finish drilling one smooth hole after another quickly.
- High Quality and Durability: This Tiling Installation kit is Made of High Quality Diamond and Steel by Vacuum Brazed Diamond Technology.Provide very High Efficiency,Drilling Faster,Durable and Sturdy.
- Applies To: Ceramic, Tiles, Porcelain Tile, Granite, Marble, Stone, Masonry or Brick, This kit is Suitable for All These Materials Drilling.
8.4Good
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10
BeQell16% OffTile Hole Saw Kit Diamond,BeQell 10pcs Diamond Core Drill Bits Set for Ceramic Porcelain Tile Marble Granite Stone Tools Drilling Triangle Shank with Storage Case
Main highlights- [Wide Application] --Worked great for dry drilling holes through porcelain ceramic tile shower walls, ceramics, bathroom tile,marble ,granite,stone,masonry,brick,stucco,counter top with ease.
- [Unique and ideal gift] --Do you want to prepare a special gift for your family and friends for a birthday/father's day/Christmas? BeQell diamond drill bit tool kit is the ideal gift for handymen/DIY lovers,ceramic workers, construction workers. It also comes with a portable suitcase, for easy carry and storage and protect,which can be a great gift for Men/Dad/Husband/Grandpa
- [Unique Serrated Tooth Design] --The top of our diamond drill bits set 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.
- [Package includes]-Total 10pcs. 1/4" 5/16" 3/8" 4/5" 1" 1-1/4" 1-3/8" 1-1/2" 1-3/4" 2"(6/8/10/20/25/32/35/38/45/50) Triangle shank diamond hole saw set,1pc Delicate Storage Bag.
- [High Performance] --The diamond drill has two slots that allowed the drilled plug to be pushed out with a screwdriver. Our diamond hole saw kit is 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 prolong the lifetime.
8.2Good
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