Engineered Stone Core Drill Bits

Granite Hole Saw the ideal dry bit for drilling through granite, stone, quartz, concrete, and more  These diamond drill bits are perfect for drilling on granite or any other hard stone.  These granite drill bits or core bits are made to use...

Dry Core Bits - High-Speed Dry Core Bit for Granite/Eng. Stone Alpha Professional Tools® introduces a Dry Core Bit designed for use on the job site without using water. Our Dry Core Bits fit on a high-speed angle grinder with a 5/8” -11...

Wet Core Bits - Ultimate Wet Core Drilling Bit The Alpha® Wet Core Drill Bit is designed for drilling the faucet-mounting holes in countertops and vanities. It can also be used to make clean rounded corners for square or rectangular sinkholes...

Diamond Turbo Hole Saw is used for dry or wet cutting into ceramic tile, porcelain, slate, granite, marble, terra-cotta, brick, and concrete countertops Features: Cuts Tile Wet or DryEquipped with cooling holes Specifications: No pilot bit...

DGUL(BSL) Dry Segmented Core Bits, Black Premium Application:All Natural Stone  8mm (.315") segment height Side Protection DRY / WET Application : All Natural Stone Equipment : Angle Grinder Side Protection Model Description Seg...

Weha Porcelain & Ceramic Core Bit Wet for use on Porcelain and Ceramic Tile and Slabs. Also excellent on Granite, Marble, Engineered Stone, Quartz Stone WehaPorcelain and Ceramic Core Drill Bits have been designed and built for the all types of...

CNC Core Drill Bits For Dekton and Glass Alpha® introduces a Wet Core Drill Bit for CNC Machines and Radial Arm workstations for cutting Dekton®, Crystallized Glass and other vitreous materials. This Core Bit comes with a 1/2” Gas Thread,...

Finger Bits With Half Gas Thread For Dekton and Crystallized Glass The Alpha® CNC Finger Bits are designed for CNC Machines and Radial Arm workstations for cutting Dekton®, Crystallized Glass and other vitreous materials. Segmented Finger Bit...

CNC Thin Wall Core Drill Bit for natural and engineered stone    Model Diameter Width  Thickness Grit Grade DBH20 3/4"(20mm) 8mm 1.5mm Standard DBH25 1"(25mm) 8mm 1...

Weha Vacuum Brazed Diamond Core Drill Bits for Granite, Marble, Engineered Stone, Quartz Stone Ceramic and Porcelain   Weha Dry Magic Vacuum Brazed Diamond Core Drill Bits are the best for Porcelain Core Bit, Ceramic Core Bit, Marble Core Bit, and...

Non Coring Bit for granite and other types of stone and...

1/2 gas thread x 12mm female Designed for radial arm machines  Cutting bowls  Used with radial arm finger bit  total length: 4"