8 Inch Concrete Hole Saw For Drilling Reinforced Concrete

Short Description:

Concrete hole saw – other names are concrete core drill bit and concrete core bit, is an ideal diamond tool for drilling concrete and reinforced concrete. The welding type can be laser welding or high-frequency welding. Laser welding type costs more and is mainly used for reinforced concrete. High-frequency welding type is cheaper and can be used for concrete and reinforced concrete with less steel. Every project is different. Sunny Superhard Tools provides you with various excellent di...


  • Application: Drilling concrete, reinforced concrete
  • Features: High-quality imported diamonds, excellent formula
  • Outer Diameter: 203mm
  • Working Length: 450mm
  • Connection: 1-1/4-7 UNC
  • Segment Type: Roof type segment
  • Segment Size: 24*4*10mm
  • Segment Nos.: 16
  • MOQ: 5 pieces
  • Product Detail

    Product Tags

    Concrete hole saw – other names are concrete core drill bit and concrete core bit, is an ideal diamond tool for drilling concrete and reinforced concrete. The welding type can be laser welding or high-frequency welding. Laser welding type costs more and is mainly used for reinforced concrete. High-frequency welding type is cheaper and can be used for concrete and reinforced concrete with less steel. Every project is different. Sunny Superhard Tools provides you with various excellent diamond segment formulas to fit different materials. You can customize the size(diameter and working length) and connection type (usually is 1 1/4-7 UNC) according to your projects.

    The 8 inch concrete hole saw on this page is for wet drilling and uses roof type diamond segments, which most of our concrete hole saws are used. Imported high-quality diamonds from Ireland Company – “Element Six” strengthens its high performance. We also provide other related products like core drill bit segment and magnet holder for core bit retipping.

    • Wet concrete hole saw for concrete and reinforced concrete.
    • Roof type core bit segments make the drilling easily started.
    • Imported diamonds enhanced the performance and brought longer lifespan.
    • The sizes can be customized upon your request.

    Diamond Core Drill Bit Segments and Magnet Holder for Retipping

    diamond core drill bit segment and magnet holder for retipping

     Optional Size of diamond core bit (other specifications are available upon requests)

    OUTER
    DIA.
    DRILL DEPTH NO.OF OUTER
    DIA.
    DRILL DEPTH NO.OF
    mm mm Segs. mm mm Segs.
    φ25 450 3 φ125 450 11
    φ28 450 3 φ130 450 11
    φ30 450 3 φ135 450 11
    φ32 450 3 φ140 450 12
    φ35 450 3 φ145 450 12
    φ38 450 4 φ150 450 12
    φ40 450 4 φ160 450 12
    φ45 450 4 φ170 450 12
    φ51 450 5 φ180 450 13
    φ55 450 5 φ190 450 13
    φ60 450 5 φ200 450 15
    φ65 450 6 φ210 450 16
    φ70 450 6 φ248 450 16
    φ75 450 7 φ298 450 17
    φ80 450 7 φ348 450 20
    φ90 450 8 φ398 450 28
    φ100 450 9 φ449 450 32
    φ108 450 9 φ498 450 35
    φ112 450 9 φ548 450 38
    φ118 450 10 φ598 450 42
    φ120 450 10      

    8 Inch Concrete Hole Saw For Drilling Reinforced Concrete

    8 Inch Concrete Hole Saw For Drilling Reinforced Concrete

    8 Inch Concrete Hole Saw For Drilling Reinforced Concrete

    8 Inch Concrete Hole Saw For Drilling Reinforced Concrete

    8 Inch Concrete Hole Saw For Drilling Reinforced Concrete


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