Coring / Drilling

Coring / Drilling

Core Drill Stands, Rigs, Motors, and Diamond Bits 

Diamond Tool Store offers Coring Machines and Diamond Coring Bits for all situations.  Our Diamond Coring Equipment is designed to for all types for contractors.

Diamond Core Drill Bits | Diamond Hole Saws

Also known as "Hole Saws" Diamond Core Drill Bit is designed to remove material in a cylinder shape. Granite or Stone Core Bits are typically used to allow access to pipes, drains and lines. Our Diamond Core bits are designed to drill through a variety of materials including; Concrete, Granite, Marble, Porcelain, Glass Asphalt, Rebar, and more. We carry both Wet and Dry Diamond Core Bits for stone and construction industry.  

 

Core Drilling Equipment - Stands, Motors, Rigs, Guides, and Machines 

Concrete Diamond Core Bits

Granite Diamond Core Bits 

Marble Diamond Coring Bits

Porcelain/Tile Diamond Bits

Glass Diamond Core Drill Bits

Adaptors/Extensions

  • Diamond Core Drill Bit for Granite - Wet
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    Diamond Tool Store

    Diamond Core Drill Bit for Granite - Wet

    $57.00
    // // // Wet Diamond Core Bits for drilling granite and stone  20% Off the entire month of March.  This discount is applied in the checkout area.     Looking for Supreme Coring and Drilling and prefer to use the...
    $57.00
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  • Golz Core Rig DS250S Golz Core Rig DS250S | Handle View
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    Golz

    Golz Core Rig DS250S

    $1,136.42
    Reliable core drilling machine for all installation holes for heating, air condition and ventilation, electric and water installations up to 10 inches (250 mm) Drill Stand Only - Lightweight aluminium drill stand with 2-speed core drill motor and...
    $1,136.42
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  • wet/dry
    Dia Plus Dry Diamond Core Bit
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    Dia Plus

    Dia Plus Dry Diamond Core Bit for Granite and Stone

    $34.20
    Dia Plus Dry Core Bit | Hole Saw For Granite Dia Plus dry core bit is designed to easily go through granite, quartzite, and engineered stone. The dry core bits have holes on the side to allow heat to escape, keeping the bit cool and working hard. It has...
    $34.20
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  • Golz Core Rig KB125 Golz Core Rig KB125 | Base View
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    Golz

    Golz Core Rig KB125

    $1,285.48
    Lightweight and solid core drilling machine with roller carriage is the professional choice for all installation holes up to 10 inches (250 mm) Drill Stand Only KB 125 is the Complete Solution, equipped with a powerful 2.500 Watt, 3-speed Core drill...
    $1,285.48
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  • Golz Core Rig KB125 Golz Core Rig KB125 | Base View
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    Golz

    Golz Core Rig KB125 - Full Set up

    $2,861.73
    Lightweight and solid core drilling machine with roller carriage is the professional choice for all installation holes up to 10 inches (250 mm) Drill Stand Only KB 125 is the Complete Solution, equipped with a powerful 2.500 Watt, 3-speed Core drill...
    $2,861.73
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  • Front Top View - Dry T-Seg Core Drill Bit
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    Diamond Tool Store

    Dry T-Seg Core Drill Bit

    $42.00
    Dry T Seg Core Bit ideal for rapid drilling of granite and other natural stones The Diamond Tool Store's Dry Diamond Core Drill bit is a segmented bit with side protection that drills perfect holes into granite and other natural hard stones. This dry...
    $42.00
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  • dry
    Dry Segmented & Side Protection Core Drill Bit
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    Diamond Tool Store

    Dry Segmented & Side Protection Core Drill Bit

    $41.00
    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...
    $41.00
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  • Golz EBL33L Core Drill Motor
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    Golz

    Golz EBL33L Core Drill Motor

    $2,650.78
    EBL33L Core Drill Golz Features Power: 2,5 kWDrilling Diameter: Ø 20-250 mmWeight: 6,5 kg Specifications Motor EBL33L Voltage 110V, 50-60 Hz 20A Power (Input/Output) 2,5 kW (1,75 kW) RPM 300/520/1700...
    $2,650.78
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  • wet
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    Diamond Tool Store

    Segmented & Side Protected Drill Bit

    $55.00
    Segmented & Side Protected Drill Bit LIMITED SUPPLY! Ideal bit for drilling granite, concrete, or any other hard stones.  Brazed, side diamonds in these stone drill bit provide improved drilling and smoother sidewall. Comes with a user...
    $55.00
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  • dry
    Alpha Dry Core Drill Bit
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    Alpha Tools

    Alpha Dry Core Drill Bit

    $97.15
    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...
    $97.15
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  • wet
    Alpha | Wet Core Drill Bit
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    Alpha Tools

    Alpha Wet Core Drill Bit

    $85.85
    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...
    $85.85
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  • Golz GBM27 Core Drill Motor
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    Golz

    Golz GBM27 Core Drill Motor

    $2,098.70
    GBM27 Core Drill Golz Features Power: 2,5 kWDrilling Diameter: Ø 52-250 mmWeight: 11,2 kg Specifications Motor GBM27 Voltage 110V, 50-60 Hz 20A Power (Input/Output) 2,5 kW (1,75 kW) RPM 230/500/1030...
    $2,098.70
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