New Arrivals/Restock

2 1/2 Inch Wet Core Drill Bits, DaduoRi 2.5" Core Bit for Concrete, 14" Drilling Depth, 1-1/4"-7 Thread Diamond Core Bit for Cured Concrete with Rebar, Hard Masonry, Brick Block, Stucco, Stone (63mm)

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US$32.40 cheaper than the new price!!

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Used  US$21.60
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Product details

Management number 218683760 Release Date 2026/05/03 List Price US$21.60 Model Number 218683760
Category
  • SPECS: Core drill bit 2.5" diameter(outside),1-1/4" - 7 threaded arbor,14" drilling depth.
  • USE WITH: For use with 1-1/4" - 7 spindle handheld core drills or core drill rigs with stand; use on rotary mode only.
  • LONGEVITY: 2 1/2" Core bits feature uniform distribution and large diamond for fast-speed.Wet used!
  • VERSATILE: 2 1/2 inch diamond hole saw drill bit core brick,concrete block with light steel reinforcement or hard masonry, stone.
  • RELIABLE: Adopt new materials and advanced sintering process and welding process, which significantly improves the sharpness and resistance of this concrete hole saw.

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