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Attentionplease keep adding water when the diamond drill bits are working on the glass or ceramics. Efficient & smooth cutting: the high-quality diamond drill bits with thicker diamond coating make the edge of the groove sharper, which can achieve smooth and high-precision cutting.
Cutting hole diameter: 2" / 50mm; cutting depth: 1. 18" / 30mm; shank diameter: 039" / 10mm; shank height: 1" / 25mm. At the same time, which has good rust resistance, corrosion resistance and prolonged service life. Low drill pressure and increased use of water lubrication will extend drill bit life. More details please refer to the standard form in description page.

Various sizesthis diamond hole saw kit come with 10 different drill bits to meet various needs. When the diamond bit is working, please continue to add water to reduce the drilling speed, marble, reduce the drilling pressure, which will greatly extend the life of the bit.
We can use our screwdriver to pull it out. Ergonomic designthe large clearance holes along the drill bit help the entry of cooling water and the escape of chips and other particles from the borehole, ensuring smooth punching and making the drilling process easier. The thickened diamond coating on the top provides excellent cutting strength for high-precision, smooth cuts without hemming for maximum drilling results. Small holes-When debris gets stuck in the hole saw.

Multi-functional - our hole saw kit can play as a glass hole saw, glass cutter, tile hole saw, ceramic tile drill bit set, etc. You can use the mini screwdriver to pull it out. Perfect drill bit set - our diamond hole saw kit come with 15 different sizes: 6/8/10/12/14/16/18/20/22/25/26/28/30/40/50 mm 024/031/04/045/055/063/07/079/087/098/1/1.

Easy to carry and use this diamond drill bits set comes with a portable storage case for convenient use and store.
Wide compatibilitydiamond coating enhances the drilling speed; Round Shank compatible with most machines such as Hand Drill, Angle Grinder, Bench Drill; Depth mark is also useful for precise project. Apply togreat for drilling clean holes to hard materials especially tiles, porcelain ground, granite ceramic glass mirror marble stone masonry brick, Note: not for wood.

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.

Premium quality set of total 20 pcs. Or you can submerge the whole piece in water in a plastic container. Compatible with dremel rotary tools, cordless hand drills, electric, upright drills, flex shafts, and others.1

Details -- diamond coating enhances the drilling speed; Depth mark useful for precise project; Including portable storage cases for convenient use and store.
Vacuum brazed diamond technology -- great for drilling clean holes to hard materials especially tiles, porcelain ground, granite ceramic glass mirror marble stone masonry brick not for wood.

Excellent results in quartz, ceramic & porcelain tiles, Granite, Marble, Slate, glass, and many types of Stones. Diamond hole saw guide included - high density poly insert. Diamond drill bit tools 10 piece set 1/4, 1 3/4, 3/8, 1/2, 1 1/2, 1, 1 1/4, 3/4, 1 3/8, 2 inches.

Vacuum dry/wet brazed diamond drilling bits core bits with Triangle Shank, 6/8/10/20/25/28/32/35/45/50/65mm, Each Size 1Pc.

If you encounter any problems or are not satisfied with the products while using our Diamond Drill Bits set, please feel free to contact us. Easy to carry and use this diamond drill bits set comes with a portable storage case for convenient use and store.
Apply togreat for drilling clean holes to hard materials especially tiles, granite ceramic glass mirror marble stone masonry brick, porcelain ground, Note: not for wood. Package includes6 pieces of dry diamond core drill bits kit for drilling holes diameter of 1/4 inch6mm, 3/8inch 10mm, 1/2inch 12mm, 5/16inch 8mm, 9/16inch 14mm and 5/8inch 16mm; Sufficient quantity and multiple diameter specifications can meet your different needs.
1. BLENDX
#ad
Porcelain, ceramics, ceramic tile, BLENDX Diamond Drill Bits, Glass and Tile Hollow Core Drill Bits Extractor Remover Tools Hole Saws for glass, Pack of 10
#adBLENDX #ad - Because we want our customers to enjoy a 100% satisfied shopping experience. Large chip holes on the side can remove waste, ensuring smooth and accurate punching. High-performance materials: the glass hole cutter is made of high-quality high speed steel, the surface is nickel-plated, which is very sturdy and durable.Attentionplease keep adding water when the diamond drill bits are working on the glass or ceramics. Efficient & smooth cutting: the high-quality diamond drill bits with thicker diamond coating make the edge of the groove sharper, which can achieve smooth and high-precision cutting.
More information #ad
100% risk-free shopping: if you are not satisfied with any BLENDX products, we have nothing to ask and let you enjoy a full refund. Package includes: 10pcs diamond hole saw, light stone, marble, slate, 6mm, suitable for drilling holes in glass, 50mm diamond-coated hole saw, 35mm, 8mm, 40mm, 10mm, fiberglass, 18mm, pocelain, 14mm, 22mm, 16mm, ceramic tiles or granite. Cutting hole diameter: 2" / 50mm; cutting depth: 1. 18" / 30mm; shank diameter: 039" / 10mm; shank height: 1" / 25mm. At the same time, which has good rust resistance, corrosion resistance and prolonged service life. Low drill pressure and increased use of water lubrication will extend drill bit life. More details please refer to the standard form in description page.
Brand | BLENDX #ad |
Manufacturer | BLENDX #ad |
Weight | 0.63 Pounds |
Part Number | FBA_bx-022 |
Model | FBA_bx-022 |
More information #ad
2. THINKWORK
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Tile, Glass, Suitable for Ceramic, THINKWORK Diamond Drill Bits, Hollow Drill Hole Saw Set, Marble, Porcelain, 10-Piece Tile Opener with Hole Saw Guidance Fixture
#adTHINKWORK #ad - Adjustable fixtureadjustable hole saw drilling guide fixture with suction cup-the maximum opening length of the board is 3-1 / 4 ", two modes fixing 3 or 4 bearings are your choice, which is large enough to fit in all size hole saws. To provide you with the perfect experience. Ideal selectthis diamond-coated hole saw bit can be used to remove rings on glass, and increase the water lubricity, ceramic, tile, PVC or other materials.Various sizesthis diamond hole saw kit come with 10 different drill bits to meet various needs. When the diamond bit is working, please continue to add water to reduce the drilling speed, marble, reduce the drilling pressure, which will greatly extend the life of the bit.
More information #ad
Including the following diameters: 6mm, 10mm, 25mm, 35mm, 50mm, 8mm, 30mm, 20mm, 40mm, 12mm, 10 holes saw drill bits+1 hole saw guide clamp+1 screwdriver driver. Superb craftsmanshipthese diamond drill bits are made of industrial grade carbon steel and have a nickel-plated coating to resist corrosion. We can use our screwdriver to pull it out. Ergonomic designthe large clearance holes along the drill bit help the entry of cooling water and the escape of chips and other particles from the borehole, ensuring smooth punching and making the drilling process easier. The thickened diamond coating on the top provides excellent cutting strength for high-precision, smooth cuts without hemming for maximum drilling results. Small holes-When debris gets stuck in the hole saw.
Brand | THINKWORK #ad |
Manufacturer | THINKWORK #ad |
Height | 4.52 Inches |
Length | 7.67 Inches |
Width | 6.18 Inches |
More information #ad
3. 3 otters
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Granite Stone, Marble, 15PCS Hole Saw Set for Glass, Diamond Drill Bit Set Hole
#ad3 otters #ad - Premium quality - there are diamonds on the tip of the glass hole saw, ensuring smooth punching and making the drilling process easier, precise cutting and no rough edges.Multi-functional - our hole saw kit can play as a glass hole saw, glass cutter, tile hole saw, ceramic tile drill bit set, etc. You can use the mini screwdriver to pull it out. Perfect drill bit set - our diamond hole saw kit come with 15 different sizes: 6/8/10/12/14/16/18/20/22/25/26/28/30/40/50 mm 024/031/04/045/055/063/07/079/087/098/1/1.
More information #ad
1/1. 2/1. 6/2. 0 inch. Compatible with most electric drills. Widely used - our diamond drill bits suitable for ceramic, glass, marble, granite stone, porcelain, slate, tile, etc. Perfect design - the side slots on the glass cutter's body can help the entry of cooling water and the ejecting of debris from the borehole.Brand | 3 otters #ad |
Manufacturer | JOHOUSE #ad |
Height | 2 Inches |
Length | 2 Inches |
Weight | 0.82 Pounds |
Width | 2 Inches |
Part Number | JOHO167 |
Model | JOHO167 |
More information #ad
4. Holimax
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Dry Diamond Drill Bits Set 10 PCs 1/4" 6mm Small Diamond Hole Saw Kit for Granite Marble Porcelain Tile Ceramic Stone Glass Hard Materials not for Wood Round Shank
#adHolimax #ad - If you encounter any problems or are not satisfied with the products while using our Diamond Drill Bits set, please feel free to contact us. Dry drilling designdiamond drill bit made of carbide and integrated with wax lubricant inside, which can melt while dry drilling and cool the cutting surface; Water can be used as additional cooling to prolong the life of the bit.Easy to carry and use this diamond drill bits set comes with a portable storage case for convenient use and store.
More information #ad
Package includes 10 pieces of dry diamond Core Drill Bits Kit for drilling holes diameter of 1/4 inch6mm, Sufficient quantity to meet your needs. Wide compatibilitydiamond coating enhances the drilling speed; Round Shank compatible with most machines such as Hand Drill, Angle Grinder, Bench Drill; Depth mark is also useful for precise project. Apply togreat for drilling clean holes to hard materials especially tiles, porcelain ground, granite ceramic glass mirror marble stone masonry brick, Note: not for wood.
Brand | Holimax #ad |
Manufacturer | Holimax #ad |
Part Number | HP012 |
Model | HP012 |
More information #ad
5. DKIBBITH
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Round Shank 1/4, Dry Diamond Drill Bits Set 5 PCs for Granite Ceramic Marble Tile Stone Glass Hard Materials not for Wood, 3/8, 5/16, 1/2 inch with Storage Case
#adDKIBBITH #ad - 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. Vacuum brazed diamond technology: great for drilling clean holes to hard materials especially tiles, porcelain ground, granite ceramic glass mirror marble stone masonry brick not for wood.Worry free: this diamond drill bits set comes with a portable storage case for convenient use and store.
More information #ad
Add versatility to your tool: 5 pieces of dry diamond core drill Bits Kit for drilling holes diameter of 1/4 inch6mm, 5/16inch 8mm, 3/8inch 10mm and 1/2inch 12mm;. 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.
Brand | DKIBBITH #ad |
Manufacturer | DKIBBITH #ad |
Weight | 0.08 Kilograms |
Part Number | DKVVT-001 |
Model | DKVVT-001 |
More information #ad
6. DRILAX
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Diamond Drill Bit Set 1mm 1.5mm 2mm 2.5mm 20 Pieces 4 Sizes Compatible with Dremel Collets Included Twist Tip Jewelry Beach Sea Glass Shells Gemstones Lapidary Ornament Bracelet Necklace Arts Crafts
#adDRILAX #ad - You can feed water to the drilling spot, always keeping it wet. Cooling is important. Keep the hole you're cutting constantly bathed in water. 4 brass collets compatible with Dremel INCLUDED.Premium quality set of total 20 pcs. Or you can submerge the whole piece in water in a plastic container. Compatible with dremel rotary tools, cordless hand drills, electric, upright drills, flex shafts, and others.1
More information #ad
1mm 5 pcs, 2. 0mm 5 pcs, 1. 5mm 5 pcs, and 2. 5mm 5 pcs twist diamond drill Bits - Compatible with Dremel and Other Rotary Tools. Bonus included 4 different sized collets compatible with dreMEL for Drilling Clean Holes in Fused Glass, Rocks, Porcelain, Ceramic, Gemstones, Gemstones. Perfect for jewelry design necklaces Earrings, Bracelets with Sea Shells, Pendants, Beach Glass, Rocks.Brand | DRILAX #ad |
Manufacturer | DRILAX #ad |
Height | 2 Inches |
Length | 3 Inches |
Weight | 0.04 Pounds |
Width | 1 Inches |
Part Number | 20ASSORTEDPACK |
Model | 20ASSORTEDPACK |
More information #ad
7. DKIBBITH
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With Quick Change 1/4” Hex Shank and Storage Cases, Dry Diamond Drill Bits Set 3 Packs for Granite Porcelain Tile Ceramic Marble Size 1/4“ 6mm, 5/16” 8mm, 3/8” 10mm
#adDKIBBITH #ad - Universal 1/4 inch hex shank -- fit a variety of quick-change chucks, drills or drivers; Add Versatility to Your Tools, including 3 sizes of Dry Diamond Core Drill Bits for drilling holes with Diameter of 1/4“ 6mm, 5/16” 8mm and 3/8” 10mm.Details -- diamond coating enhances the drilling speed; Depth mark useful for precise project; Including portable storage cases for convenient use and store.
More information #ad
Worry free -- if you encounter any problems in using the products, please feel free to contact us for satisfactory customer service. 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. Vacuum brazed diamond technology -- great for drilling clean holes to hard materials especially tiles, porcelain ground, granite ceramic glass mirror marble stone masonry brick not for wood.
Brand | DKIBBITH #ad |
Manufacturer | DKIBBITH #ad |
Part Number | DKVVT-008 |
Model | DKVVT-008 |
More information #ad
8. DRILAX
#ad
2 inches, 3/8, 3/4, 1 1/4, 1 3/4, 1 1/2, 1 3/8, 1, Drilax Diamond Hole Saw Set with Template Guide 0.25 to 2 inches 10 Pieces for Ceramic Porcelain Glass Tiles Quartz Granite Drilling 1/4, 1/2 0.5
#adDRILAX #ad - Premium quality, long lasting diamond hole saw drill bit Tool Set in Elegant PU Zipper Storage Case. No need for pilot drill, use the insert us guide.Excellent results in quartz, ceramic & porcelain tiles, Granite, Marble, Slate, glass, and many types of Stones. Diamond hole saw guide included - high density poly insert. Diamond drill bit tools 10 piece set 1/4, 1 3/4, 3/8, 1/2, 1 1/2, 1, 1 1/4, 3/4, 1 3/8, 2 inches.
More information #ad
Clean, precise, fast, and dustless cuts every time Standard 3/8" Shank for Standard Drills - No Special Tools Needed Drills Through Toughest Materials. Premium quality diamond hole saw triple-layer Diamond Coating for Enhanced Performance Improved Solutions for Diamond Tools Increased Body Height for Deeper Cut.Brand | DRILAX #ad |
Manufacturer | DRILAX #ad |
Height | 6 Inches |
Length | 6 Inches |
Weight | 1.1 Pounds |
Width | 4 Inches |
Part Number | DX100750 |
Model | DRILAX100750 |
More information #ad
9. HIGHDRIL
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HIGHDRIL Diamond Drill bits kit with Triangle Shank for Porcelain Tile Ceramic Marble Brick Concrete Vacuum Brazed Hole Saw6/8/10/20/25/28/32/35/45/50/65mm)
#adHIGHDRIL #ad - High quality and durability: this tiling installation kit is made of high quality diamond and steel by vacuum brazed diamond technology, providing very high efficiency, drilling faster, durable and sturdy.Vacuum dry/wet brazed diamond drilling bits core bits with Triangle Shank, 6/8/10/20/25/28/32/35/45/50/65mm, Each Size 1Pc.
More information #ad
Whether ceramic, masonry or brick, granite, porcelain tile, tiles, stone, marble, this kit is suitable for all these materials drilling. Aluminium portable suitcase included for easy carry and storage and protect of the core bit. Recommended speed 2000-5000RPM. Fast and smooth drilling, long lifetime, less chipping.Brand | HIGHDRIL #ad |
Manufacturer | HIGHDRIL #ad |
Part Number | HD121911405101 |
Model | HD121911405101 |
More information #ad
10. Holimax
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1/2, 9/16, 3/8, Dry Diamond Drill Bits Set 6 PCs Small Diamond Hole Saw Kit for Granite Marble Porcelain Tile Ceramic Stone Glass Hard Materials not for Wood Round Shank 1/4, 5/16, 5/8 inch
#adHolimax #ad - Dry drilling designdiamond drill bit made of carbide and integrated with wax lubricant inside, which can melt while dry drilling and cool the cutting surface; Water can be used as additional cooling to prolong the life of the bit.If you encounter any problems or are not satisfied with the products while using our Diamond Drill Bits set, please feel free to contact us. Easy to carry and use this diamond drill bits set comes with a portable storage case for convenient use and store.
More information #ad
Wide compatibilitydiamond coating enhances the drilling speed; Round Shank compatible with most machines such as Hand Drill, Angle Grinder, Bench Drill; Depth mark is also useful for precise project. Apply togreat for drilling clean holes to hard materials especially tiles, granite ceramic glass mirror marble stone masonry brick, porcelain ground, Note: not for wood. Package includes6 pieces of dry diamond core drill bits kit for drilling holes diameter of 1/4 inch6mm, 3/8inch 10mm, 1/2inch 12mm, 5/16inch 8mm, 9/16inch 14mm and 5/8inch 16mm; Sufficient quantity and multiple diameter specifications can meet your different needs.
Brand | Holimax #ad |
Manufacturer | Holimax #ad |
Part Number | HP011 |
Model | HP011 |
More information #ad