Reviews Tile Cutting Bit

JINGLING 63mm 2-1/2\ inch Diamond Drill Bit Tile Hole Saw for Glass Ceramic Stone

Product Name: diamond hole saw, diamond drill bit for tile, hole saw ceramic tile.
The diamond coated hole saw suitable for use in drill hole on glass, marble, tile or granite.
Use with water as a lubricant, holes require No futher work as cutting is clean.
Start drill at 45 degree to surface and align to 90 degree as hole forms.

【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.
【Wide Usage】Used on Drill Glass,Wood,Tile Bottles,Blocks Jars, Ceramic,Slate Mable, Granite Light Stone, and other hard surfaces.
【Attention】Please keep adding water when the diamond drill bits are working on the glass or ceramics.low drill pressure and increased use of water lubrication will extend drill bit life..

【High Quality】 JTEYINH diamond drill bits are crafted with carbide and top-grade diamond, and they are equipped with a wax lubricant to keep the cutting surface cool while drilling without water,Water can better prolong the service life.
【Multiple Specifications】Diamond drill bits 5pcs-diameter 1/4 inch (6mm), 5/16 inch (8mm), 3/8 inch (10mm), 1/2 inch (12mm), 9/16 inch (14mm) and 1pcs1/4 carbide drill bits, a variety of sizes to meet your different needs.
【Applicable field】diamond drill bits for porcelain tile,tile drill bits ceramic diamond,ceramic drill bit for pots,glassdrill bit for bottles,diamond drill bits for glass,diamond drill bits for stone,All can use JTEYINH diamond drill bit.
【Self-cooling】 — Diamond drill bit is integrated with cooling wax. The wax melts as it is drilled, absorbing and dissipating heat, allowing for dry drilling (water can be added for longer life)..
【Easy to carry and use】This diamond drill bit set comes with a plastic storage bottle for easy use and storage..

1, The Carbide Tipped Teeth hardness HRC overs 80. It’s more hard, more shape, longer life. Up to 10X times more Cuts than standard bi-metal hole saw drilling for Hardy plank. Up to 5X times more Speed than standard bi-metal hole saw drilling for Hardy plank..
2, The big slot design is to remove the plug easily. Up to 5 times Faster than standard hole saw..
3, Max cutting depth:2.36 “( 60mm) . Replaced the following drill bits: Spade bit, Forstner bit, Auger bit, bi-metal hole saw..
4, Ideal drilling for multiple materials: Hardy Plank, Hard wood（not with nail), Drywall, MDF, Fiberglass, Wall Tile, Air Brick, Plasterboard. Cutting material MOHS hardness ：Not up to 6 . For use in standard rotary drills. Not for use in Hammer mode..
5，This carbide hole saw cutter includes: 4”(102mm) carbide tipped hole saw , 1 of 0.34”(8.6mm) hex shank arbor, 1 of Ø1/4”x4.3”(110mm) silver HSS pilot drill bit for wood. 1 of Ø1/4”x4.3”(110mm) carbide tipped pilot drill bit for hardy plank, stone, wood..

Kit includes carbide grit hole saw, 3/8-inch mandrel and carbide masonry pilot bit.
Cuts ceramic tile, marble, slate and fiberglass.
Continuous rim of carbide grit ensures smooth cutting.
Carbide Grit Hole Saw Made in USA, Diameter 2-inch, Cutting Depth: 1-inch.

【EXTREME HARD 】These diamond drill bits are made of industrial grade carbon steel with nickel-plated coated body to resist corrosion. A thicken diamond coating on the tops offers superior cutting strength for maximum drilling outcomes..
【EXTRAORDINARY SHARP】Each diamond hole saw has a smooth and exact finish that lower the incision resistance and drill pressure, increases the sharpness, and effectiveness of water lubrication. Excellent for making clean and precise holes on glass or ceramic and considerably extending drill bit life..
【LARGE CLEARANCE HOLE】These glass hole saw set along the drill bit facilitate the entrance of cooling water and escape of chips and other particles from drilling. Makes the drilling process easier..
【WIDE USAGE】5 varied size drill bits Included with this glass drill bit set to meet various demands. Perfect for drilling glass, tile, porcelain tile, ceramic tile, brick, and stone..
【100% Satisfaction Guaranteed】We are committed to making sure that you have a satisfying purchase experience, so if you have any questions or sugguestions, please contact us.(Log in to your account, check the order ID and click "Contact Seller" to contact us.).

..., 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 30mm, 35mm, 40mm, 45mm,50mm, 16pcs hole saw drills + 14pcs 6mm Hole opener.
[Supreme Quality]: These diamond drill bits are made of industrial grade carbon steel with nickel-plated coated body to resist corrosion. A thicken diamond coating on the tops offers superior cutting strength for maximum drilling outcomes.
[Applicable Method]:1,Install the drill bit on a drill such as a hand drill.2,Since the hole opener does not have a central positioning bit, the hole is tilted at 45 degrees during operation, the speed of the drill is slowed down, and the glass and the stone are slowly contacted.3,When a glass or stone appears in a crescent (the crescent is positioned), then the vertical drill begins to work..
[Precautions]:1,Cool the drill bit with water when opening the hole. Good cooling can extend the applicable life of the drill bit. Do not dry the drill without adding water. Otherwise, the drill bit may be damaged.2,Choose the processing materials, do not apply to tempered glass drilling..

The diamond coated hole saw suitable for use in drill hole on glass, marble, tile or granite.
Use with water as a lubricant, holes require No futher work as cutting is clean.
Start drill at 45 degree to surface and align to 90 degree as hole forms.
Product Name: diamond hole saw, diamond drill bit for tile, hole saw ceramic tile.

Hole/Outer Diameter: 6mm (close to 1/4").
The diamond coated hole saw suitable for use in drill hole on glass, marble, tile or granite.
Use with water as a lubricant, holes require No futher work as cutting is clean.
Start drill at 45 degree to surface and align to 90 degree as hole forms.
Product Name: diamond hole saw, diamond drill bit for tile, hole saw ceramic tile.