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  • Category Description
  • Diamond Core Drill Bits, also know as Diamond Hole Saws, are used to drill glass, ceramics, porcelain, ceramic and porcelain tile, limestone, slate, marble, granite, stone, and fiberglass. Just add water for lubrication.
  • Diamond Core Drill Bit
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    Vacuum Brazed Drill Bits

    cliks:1269
    Inquiry number:3

    Vacuum Brazed Drill Bits

    Application: granite, marble. Arbor: 3/8" or 1/4" shank, M14 thread. Fast cutting action, vacuum brazed for long life. Item No. Diameter electroplated Vacuum brazed   EAB5 VB5 3/16"/5mm EAB6 VB6 1/4"/6mm EAB10 VB10 3/8"/10mm Can be made according to drawings and samples.

    Electroplated core bits

    cliks:1294
    Inquiry number:2

    Electroplated core bits

    Application: for marble only.   Connection: 1/2" shank or other size shank sizes   Advantage: fast cutting, minimizes chipping, long life. Item no. Diameter ECB5M 5mm ECB12M 12mm ECB25M 25mm ECB32M 32mm ECB35M 35mm ECB38M 38mm ECB50M 50mm ECB64M 64mm ECB76M 76mm ECB100M 100mm ECB115M 115mm Electroplated anchor bit   Application: granite, marble.   Arbor: 3/8" or 1/4" shank,  M14 thread.   Fast cutting action, vacuum brazed for long life.   Can be made according to drawings and samples. 

    Construction Concrete  Drill

    cliks:1920
    Inquiry number:2

    Construction Concrete Drill

    For use with masonry, brick, block, & cured concrete. Excellent bits!! They cut aggressively, will last a long time, and are easy on the wallet! There are many diameters for your choice. All of these bits are 15 long with a 1 1/4-7 thread. It will fit a Milwaukee drill. Not for use with marble or granite

    English drill and construstion bits

    cliks:1767
    Inquiry number:1

    English drill and construstion bits

    Core Drill Bits be used for protable electric driller and bench drilling machine.there are high speed and low speed stone bits .Long lifespan and high efficiency. Include two connections .shank and thread . Diamond Drills are available from inventory in many different specifications, outside & inside diameters, drilling depths, bond types, diamond mesh sizes, mountings, & tolerances. We will work with you to determine your needs, and recommend the right solution for your specific material/application. You can count on us to improve you drilling operation to its ultimate efficiency.  ADVANTAGES: less loss of material minimum material deformation less heat generation faster drilling speed less chipping better finish quality Delivery Time:7-12 days Product Name Size Connection   English Drill For Granite      20x70L M14.M16. 5/8"-11   25(1'')   35(1-3/8'')   38(1-1/2'')   40(1_5/8'')   50(2'')   100(4")   Construction Drills Bits for Granite .Concrete Size Outer diameter Body Thickness Length of bits  28mm 27.2mm 2.8 40/400mm 32mm 32.2mm 3.0 40/400mm 38mm 38.2mm 3.2 40/450mm 44mm 44.2mm 3.2 40/451mm 51mm 51.2mm 3.2 40/452mm 63mm 63.2mm 3.4 350/450mm 76mm 76.2mm 3.4 350/450mm 83mm 83.2mm 3.4 350/450mm  

    Diamond Core Drilling Bits for Stone

    cliks:2088
    Inquiry number:2

    Diamond Core Drilling Bits for Stone

    Core Drill Bits be used for protable electric driller and bench drilling machine. There are high speed and low speed stone bits. Long lifespan and high efficiency. Include two connections. Shank and thread. Diamond Drills are available from inventory in many different specifications, outside & inside diameters, drilling depths, bond types, diamond mesh sizes, mountings, & tolerances. We will work with you to determine your needs, and recommend the right solution for your specific material/application. You can count on us to improve you drilling operation to its ultimate efficiency. ADVANTAGES: Less loss of material Minimum material deformation Less heat generation Faster drilling speed Less chipping Better finish quality Delivery Time:7-12 days Product Name Size Connection   English Drill For Granite  20x70L M14.M16. 5/8"-11   25(1’’)   35(1-3/8’’)   38(1-1/2’’)   40(1_5/8’’)   50(2’’)   100(4")   Construction Drills Bits for Granite .Concrete Size Outer diameter Body Thickness Length of bits  28mm 27.2mm 2.8 40/400mm 32mm 32.2mm 3.0 40/400mm 38mm 38.2mm 3.2 40/450mm 44mm 44.2mm 3.2 40/451mm 51mm 51.2mm 3.2 40/452mm 63mm 63.2mm 3.4 350/450mm 76mm 76.2mm 3.4 350/450mm 83mm 83.2mm 3.4 350/450mm

    Diamond Core Drilling Bit _ 01

    cliks:2013
    Inquiry number:2

    Diamond Core Drilling Bit _ 01

    1). Diamond Core Drill Bits at high quality with deep hole drilling accuracy 2). Fast drilling, Safe and long lifespan 3). Can be adapted to various types of core drilling equipment 4). Large range specifications are available upon request Delivery Time:7-12 days                      * Diamond Drill Parameters (Unit:mm)   Outside Diameter   Connectiong   6   M12 M14 M16 M18 5/8"-11  Dia. 20  Dia. 22,23 Snail lock   8   10   12   14   16   25   32   35   50   65   80   100   125   150   180   200  

     

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