Marble Core Drill Bits

Marble Core Drill Bits

Marble core bits are a hollow cylindrical bit that is the cutting part of a core drill. It leaves a Cylinder shape which often is used as sink holes or to feed lines and pipes. These core bits are made up of a concentration of diamonds and metal bonds in order to cut the hard surface of the granite. Marble core bits are occasionally Vacuum Brazed or Electroplated. The Diamond tool store offers two options, dry and wet. 
  • Group View - MK 190 Core Bits Single View - MK 190 Core Bits
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    MK-190 Core Bits

    MK Diamond

    $30.00
    Mk Core Bits Drill Through Porcelain, Tile, Glass, Stone, and Masonry Drill through porcelain, granite, marble, tile, stone, and masonry Vacuum Braze Technology provides the strongest bond between diamond particles and the drilling surface of core...
    $30.00
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  • wet/dry
    Group View Dry Magic Core Bit
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    Dry Magic Core Bit

    Weha

    $18.96
    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,...
    $18.96
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  • wet
    Wet Thin Wall Core Bits - Premium | Multi View Wet Thin Wall Core Bits - Premium
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    Wet Thin Wall Core Bits - Premium

    Diamond Tool Store

    $53.14
     Wet Thin Wall Diamond Core Bits Premium good for stone and great for porcelain  WET Application : All Natural Stone Equipment : Angle Grinder 1/2 Gas Thread is also available, but is a special call to order item...
    $53.14
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  • wet/dry
    Black Dry Segmented Core Bit - Premium Ariel View | Black Dry Segmented Core Bit - Premium
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    Black Dry Segmented Core Bit - Premium

    Diamond Tool Store

    $51.08
    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...
    $51.08
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  • On Sale
    Brazed Core Bits
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    Brazed Core Bits

    Dia Plus

    Now: $26.40
    Was: $33.00
    Brazed Diamond Core Drill Bit for marble, limestone, sandstone, glass, and porcelain 
    Now: $26.40
    Was: $33.00
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  • On Sale
    dry
    Brazed with Side Protection Drill Bit
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    Brazed with Side Protection Drill Bit

    Dia Plus

    Now: $37.60
    Was: $47.00
    Dry Diamond Core Drill Bits for marble and tile  Diamond Tool Store offers Dry Diamond Core Drill Bits.  The Dry Core BIts comes with a user friendly 5/8" -11 thread and side protection.  The core bit has brazed side diamonds that...
    Now: $37.60
    Was: $47.00
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  • wet
    Group View Ceramic Core Bit
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    Ceramic Core Bit

    Weha

    $42.84
    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...
    $42.84
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  • dry
    RTC Hole Shot Dry Series Drill Bits RTC Hole Shot Dry Series Drill Bits | Multi-ViewRTC Hole Shot Dry Series Drill Bits
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    RTC Hole Shot Dry Series Drill Bits

    RTC Products

    $18.95
    RTC Hole Shot Dry Series Drill Bits requires no water These bits are the latest in dry cut diamond technology.  Great for all types of hard material such as porcelain, quarry tile, slate, ceramic, marble, travertine & granite.  Tested to...
    $18.95
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  • RTC Hole Shot Wet Series Drill Bits RTC Hole Shot Wet Series Drill Bits | Multi Shot
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    RTC Hole Shot Wet Series Drill Bits

    RTC Products

    $8.98
    RTC Hole Shot Dry Series Drill Bits for use on Hard Materials Designed for use on a variety of material such as hard porcelain, ceramic, marble, glass, granite, quarry, slate, onyx & travertine.  Use the Universal Drill Guide to stabilize the...
    $8.98
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  • SawMaster Tile Contractor Series Core Bits
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    SawMaster Tile Contractor Series Core Bits

    SawMaster

    $68.57
    Tile Contractor Series Core Bits - Standard The CB Contractor Series Core Bits are designed to complement hand held drills for countertop and wall tile drilling, common in plumbing installations. Each core bit features a central carbide drill bit...
    $68.57
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