2pcs 3/4-Inch / 20mm Diamond Drill Bits, Small Diamond Hole Saw Hollow Core Drill Bits for Glass Ceramic Porcelain Tiles Marble Granite Quartz

2pcs 3/4-Inch / 20mm Diamond Drill Bits, Small Diamond Hole Saw Hollow Core Drill Bits for Glass Ceramic Porcelain Tiles Marble Granite Quartz

Q: will this bit work in a Dremel?

No, the shafts are too big to fit in the Dremel.

Q: will it cut a hole in a mirror

Sure it will. But it takes dinner care and patience getting started. Tip it from vertical and use a thumb port finger to keep it from running away. Then slowly to it to vertical as the glass is scored. All with low speed and a fan of water. Maybe practice on a junk piece of glass before attacking you're mirror.

Q: Can this cut through asbestos siding?

Probably, but I think a similar bit with teeth and a guiding drill bit in the center would work better.

Q: Can I use these to drilling through a glass plate ?

Yes, provided it is non-tempered glass. They make spear shaped bits just for boring holes through glass which would be a better choice but these will work if you're cutting through a smooth flat surface such as a sheet of glass. A pickle jar is another matter and you would want the pointed bits for that.

4.2/5

Product ID: 287767583

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Details

Material
High Speed
Cutting Diameter
0.75 Inches
Finish Type
Nickel
Shank Type
Straight
Cutting Angle String
45 Degrees

💎Diamond Coated

🔩3/4" Diameter

⚙️7/32" Shank

Frequently Bought Together

PHITUODA 2pcs 3/4-Inch / 20mm Diamond Drill Bits, Small Diamond Hole Saw Hollow Core Drill Bits for Glass Ceramic Porcelain Tiles Marble Granite Quartz

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Luomorgo 2Pcs 30mm/1 3/16 Inch Diamond Hole Saw, 1.1 Inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone

Description

🔧 Drill Your Way to Perfection!

USER FRIENDLY - Low drill pressure and water lubrication make for an effortless experience.
DURABLE DESIGN - Crafted from high-speed steel with a nickel-plated finish for long-lasting performance.
PRECISION CUTTING - Achieve flawless holes with our thicken diamond dust coating.
VERSATILE APPLICATIONS - Perfect for glass, tiles, granite, and more—your go-to for DIY projects.
SATISFACTION GUARANTEED - 90-day hassle-free refund policy—your satisfaction is our priority!

This set of 2 diamond drill bits features a 3/4" cutting diameter and a durable high-speed steel construction, designed for precision cutting through glass, ceramic, and various stones. With a nickel-plated body for corrosion resistance and a 90-day satisfaction guarantee, these bits are perfect for both professional and DIY enthusiasts looking to achieve clean, accurate holes.

Have a Question? See What Others Asked

will this bit work in a Dremel?

will it cut a hole in a mirror

Can this cut through asbestos siding?

Can I use these to drilling through a glass plate ?

Common Questions

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2pcs 3/4-Inch / 20mm Diamond Drill Bits, Small Diamond Hole Saw Hollow Core Drill Bits for Glass Ceramic Porcelain Tiles Marble Granite Quartz

Details

Description

Have a Question? See What Others Asked

Common Questions