Marble-Cutting Drill Bits

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286 Products

About Drill Bits

Compare material, finish, length class, and decimal size equivalents.

About Masonry Drill Bits

Round- and Hex-Shank Masonry
Drill Bits for Hammer Drills

These bits have a round or hex shank that fits into the three-jaw chuck on a hammer drill.

Round- and Hex-Shank Masonry
Drill Bits for Rotary-Only Drilling

Chip-Clearing Round-Shank Masonry
Drill Bits for Rotary-Only Drilling

A more controlled chip removal reduces heat buildup. Use these bits on brittle material such as block and brick.

Hex-Shank Masonry Drill Bits for Impact Drivers

The 1/4" hex shank allows these bits to be used with standard impact drivers.

Hex-Shank Masonry Core Drill
Bits for Rotary-Only Drilling

These hollow bits cut with their outside edge for drilling holes larger than 1 1/2" in diameter.

Masonry Drill Bits for Drilling Rigs

Use these diamond-coated hollow bits for wet drilling of masonry, concrete, and rebar with a drilling rig.

Hex-Shank Masonry Drill Bits
for Tapping Screw Installation

Insert these bits directly into power screwdrivers, impact drivers, and other tools that accept 1/4" hex shanks.

Drill Bits for Glass and Ceramic

The spear-shaped point drills smoothly through glass and ceramic.

Core Drill Bits for Glass and Ceramic

These hollow bits are diamond-tipped for long life and fast cutting speeds. Only for use in drill presses.

Drill Bits for Stone, Granite, and Slate

Multiple cutting edges on the tip allow these bits to drill quickly through natural stone, granite, and other hard, abrasive material.

Round- and Hex-Shank Masonry
Drill Bit Sets for Hammer Drills

These bits have a round or hex shank that fits into the three-jaw chuck on a hammer drill.

Hex-Shank Masonry Drill Bit Sets for Impact Drivers

Drill holes using simultaneous rotary and hammering action to break masonry material into tiny granules.

Long-Life Hole Saws for Ceramics and Masonry

The diamond-grit edge on these hole saws cuts more accurately, leaves a smoother finish, and lasts up to twice as long as carbide-grit-coated teeth.

Hole Saws for Ceramics and Masonry

These saws have carbide-grit-coated teeth.

Hole Saw Kits for Ceramics and Masonry

The saws in these kits have carbide-grit-coated teeth that cut ceramic tile, fiberglass, masonry, plastic, and composites.