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Diamond drill bits for concrete - normal flat segments
Diameter: 22mm-350mm
Bore size: 1-1/4 UNC or as per demand
Working length: 230-500mm or as per demand
Diamond segments height: 10mm or as per demand
Production process: silver or laser welded
Diamond drill bits for concrete - normal flat segments
Diamond core drill bits with normal flat segments silver or laser welded diameter 25mm-350mm provide smooth and fast drilling for various concrete of cured reinforced concrete with hard to soft aggregates, green concrete or abrasive materials, such as construction of bridges, high-rise buildings, wall, floor, etc., which have goods quantity of drilling holes, high performance in drilling difficult operation conditions, especially reinforced concrete with much steel bars or pebble stone.
Usually using 45# seamless steel pipe, the diamond core bit will not deform and bend in the event of working.
Welding Type: High frequency silver welding or Laser welding.
Wet Use.
Assembled drill bit is available.
Used with Hydraulic power drilling machines, electric hand-held drills.
The above specifications & photos are for reference, other specification may be available as per demand.
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