Drill Bit Round Tiles of 2025
Best Choice1
Clicked 3 times in the last monthMARSBASEMARSBASE 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.
9.8Exceptional
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Value for Money2
DKIBBITH8 Pack Diamond Drill Bits Set for Granite Ceramic Marble Tile Stone Glass Hard Materials, Integrated Coolant for Fast Dry Drilling, Size 3/16 1/4 5/16 3/8 1/2 inch Masonry Core Drill Bits, Round Shank
9.3 lasts a long time9.1 Simple to use8.9 worth the moneyWhy we love it
Versatile set with multiple sizes for various projects.
Integrated wax lubricant prevents overheating and diamond loss.
Effective for clean, precise holes in tough materials.
9.7Exceptional
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3
DKIBBITH11% OffDKIBBITH 1/4" Dry Diamond Core Drill Bits Set 5 PCs Tile Drill Bits 6mm for Granite Ceramic Marble Tile Stone Glass Hard Materials, Round Shank with Storage Case
Main highlights- Worry Free: This Diamond Drill Bits set comes with a portable storage case for convenient use and store. If you encounter any problems in using the products, please feel free to contact us for satisfactory customer service
- Unique Details: Diamond coating enhances the drilling speed; Round Shank compatible with most machines such as Hand Drill, Angle Grinder, Bench Drill; Side flutes help to remove debris and drill holes smooth and fast; Depth mark useful for precise project
- Dry Drilling Design: Diamond Drill Bit integrated with wax lubricant inside which melts while dry drilling and cools the cutting surface; Water can be used as additional cooling to prolong the life of the bit
- Diamond Coating: Great for drilling clean holes to hard materials especially tiles, porcelain ground, granite ceramic glass mirror marble stone masonry brick
- 1/4 In. Diamond Hole Saw: 5 Pieces of Dry Diamond Tipped Drill Bits for Tile drilling holes diameter of 1/4 inch (6mm)
9.5Excellent
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4
DECKRKAT10 Packs Dry Diamond Drill Bits Set 1/4" 6mm Vacuum Brazed Diamond Hole Saws for Granite Tile Ceramic Marble Stone Glass and More Hard Materials (not for Wood), Round Shank with Storage Case
Main highlights- Specifications: Package includes 10 wax-filled hollow drill bits, suitable for dry drilling, with a diameter of 1/4' (6 mm), segment height of 10mm, round shank, and hand-held or stand drilling pattern
- High-Quality Construction: Featuring black oxide finish, DECKRKAT brand, and DECK-010 model number, these drill bits are built to deliver reliable performance for various applications
- Easy Drilling Process: Start the drill at high speed, make a small cut on the surface at a 45-degree angle, move the drill bit up-right slowly, and wobble it to extract debris. Allow the bit time to cool between holes for longer-lasting sharpness
- Advanced Diamond Drill Bits: Designed with diamond segments for faster drilling in hard materials like granite, tile, marble, stone, concrete, and glass with minimal cracking or chipping
9.4Excellent
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5
3 otters3 otters 15PCS Diamond Hole Saw Kit, Glass Drill Bits for Drilling Holes in Glass, Bottles, Marble, Granite Stone, Tile Cutting 0.24 Inch - 2 Inch（6mm - 50mm
8.0 Simple to use8.0 worth the money8.0 Long lifeWhy we love it
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
Each hole is treated with smooth and accurate surface treatment,and the top oh the hole is thickened to achieve excellent cutting strength
9.3Excellent
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6
Farhigh6 PCs Diamond Drill Bits Set for Porcelain, Ceramic, Glass & More - Versatile Tile Drill Bits for Efficient, Precise Drilling
Main highlights- Versatile & Compatible: Whether you're using a hand drill or a bench drill, our set is compatible with various drilling tools, making it perfect for both DIY enthusiasts and professional craftsmen.
- Superior Diamond Grit Technology: Equipped with advanced diamond grit, these drill bits offer enhanced durability and speed, ideal for drilling through porcelain tile, glass, and ceramics.
- Precision Drilling for Delicate Surfaces: Designed for accuracy, our bits ensure clean, precise holes in fragile materials like glass, porcelain, and marble, reducing the risk of cracks or damage.
- Long-Lasting & Efficient: Our diamond drill bits are not only built for longevity but also designed for efficient and faster drilling, saving you time and effort in your construction or renovation projects.
- Comprehensive Range for Multiple Materials: This set includes a variety of sizes, catering to a wide range of applications from granite and quartz stone to ceramic tile and acrylic, ensuring you have the right bit for every task.
9.1Excellent
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7
BRSCHNITT10% OffDry Diamond Drill Bit Set,BRSCHNITT 10pcs1/4 Inch (6mm) Diamond Hole Saw Core Drill Bit with Round Shank for Porcelain Tile Ceramic Stone Granite Marble,Dry Drilling Diamond Core Drill Bit Kit
Main highlights- Widely Use--Carbide Triangular Drill bit mainly used to provide accurate positioning for diamond bit
- Wide Applications --Diamond core bits are worked great for dry drilling holes through hard porcelain tile, ceramics,bathroom tile,granite & marble, masonry, concrete, glass, hard plastic with ease. Using water could prolong the lifetime
- Size --9pcs diamond drill bit&1pc Carbide Drill bit,1/4"(6mm), diamond height 8mm, total length 65mm,round shank diamond core drill bit
- Machine --Suitable for any electric drill,hand drill,Bench Drill, When use Angle Grinder,please install angle grinder drill chuck，Recommend RPM: 2000-5000.The faster the better(Cannot be used on machines below 2000 rpm).
- High Performance --Special design of spiral groove at the top of bit helps for chip removal,Wax inside the drill bit helpful for Cooling and Lubrication
9.0Excellent
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8
BTBLBITSBTBLBITS Diamond Finger Bit 1" 25mm Diamond Milling Bit Hole Saw Drill Bits for Enlarging Shaping or Round Bevel Existing Holes in Porcelain Hard Ceramic Granite Marble Tile Glass
Main highlights- Tips: With 5/8-Inch-11 arbor, 5/8"-11 thread, used on angle grinder.can't drill or make holes and be designed to shape and enlarge existing holes.Machine: any Standard Grinder, and can be used with or without water
- Size: 1" (25MM) Diameter, 2" (50MM) workable length, 5/8-11 Thread, Grit 50/60, total Length 2.6" (65MM)
- Package content: 1pc 1" (25mm) Vacuum Brazed Diamond finger bit Diamond Milling bit for tile, stone, Porcelain Hard Ceramic Granite and Marble
- Materials: High hardness and strength. This Vacuum Brazed Diamond finger bits Milling bits are made of diamond and metal
- Application: Diamond finger milling bits are designed to enlarge, shape and round bevel existing holes in Porcelain, Hard Ceramic, Granite and Marble and is also suitable to create round side indentation necessary to accommodate pipes or electric wire lines
8.8Very Good
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9
ANTENGDATOOLAntengdatool 2PCS 1/4 Inch Dry/Wet Diamond Hole Saw for Angle Grinder - 6mm Porcelain/Tile Core Drill Bits for Ceramic Marble Brick Granite Stones Attach Round Shank Adapter
Main highlights- With 5/8"-11 thread, easy operate on the angle grinder; attached round shand adpater for wide application on Hand Drill, Bench Drill, no worrying of looking for adapter
- Perfect for drilling the faucet-mounting holes in countertops and vanities, do not use this adapter and Core Drill Bits on Hammer Model
- New design of Vacuum Brazed tech. for fast and smooth drilling efficient, designed for save your times, get longer life than tradition coated diamond drill bits
- If the materials are too much hard, like hard granite, hard rocks, recommend use this diamond bit with water to get longer working life
- Dry/Wet Drilling, no worry about adding water when in the processing, adding water will prolong the workable lifes, water/Wax(6mm) will cool down the segment
- Application: drilling clean holes on Porcelain/Tile Ceramic Tile Granite Marble Stone Brick masonry and so on for creating a high precision,smooth cut with no broken edges
8.7Very Good
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10
BoschBOSCH PTBX05 5 pc. Porcelain Tile Drill Bit Set
Why we love it
Optimized for hard materials like granite.
Carbide tips ensure longer lifespan.
Hex shank for secure fit.
8.6Very Good
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