ReviewsCore Drill Concrete

8" Wet Drill Core Bits for Concrete and Hard Masonry, 10mm Segment Height, 14" Drilling Depth, 1-1/4"-7 Arbor, Wet Only

  • MULTIPURPOSE - designed to drill concrete, concrete with light steel reinforcement or hard masonry.
  • HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling.
  • WET/ROTARY MODE ONLY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only, no wire mesh drilling).
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Stadea CBD106N Diamond Concrete Hole Saw 5 Inch Core Drill Bit For Concrete Brick Block Stone Masonry, Laser Welded Wet Dry 1 1/4-7 Thread

  • 5 Inch Diamond Concrete Core Drill Bit Hole Saw, 17 Inch Tall Designed for drilling hard Concrete, Rebar, masonry, hard brick, Granite, and other hard materials.
  • Laser Welded Diamond Segments for extra joint strength needed to cut hard concrete and other hard materials effectively.
  • 17″ High tube length, with 1 1/4″-7 arbor, Fit known brand core drill rigs.
  • Designed to cut either in wet or dry use, for longer life span use wet.
  • 10 Pieces diamond Segments with high diamond concentration. each segment is 10 MM High, 4 MM thick and 24 MM wide.
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10Z1 Concrete Core Drill with Stand by BLUEROCK Tools - 2 Speed

  • BLUEROCK Model 10Z1 Concrete & Asphalt Core Drill.
  • Wet Drilling Capable with suppled water hose connection.
  • Core bit pictured is not included, shown for scale. See other listing for core bits.
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Stadea CBD113N 3 Inch Concrete Hole Saw Core Diamond Drill Bit 3 Inch For Concrete Brick Block Stone Masonry Laser Welded Wet Dry 1 1/4-7 Thread

  • 3 Inch Diamond Concrete Core Drill Bit Hole Saw, 14 Inch high Designed for drilling hard Concrete, Rebar, masonry, hard brick, Granite, and other hard....
  • Laser Welded Diamond Segments for extra joint strength needed to cut hard concrete and other hard materials effectively.
  • 14" High tube length, with 1 1/4"-7 arbor, Fit known brand core drill rigs.
  • Designed to cut either in wet or dry use, for longer life span use wet.
  • 7 Pieces diamond Segments with high diamond concentration. each segment is 10 MM High, 3.5 MM thick and 24 MM wide.
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Archer PRO 4\ in. Diamond Turbo Core Drill Bits for Concrete Drilling

  • ✔Size --1pc 1 3/8 inch core drill bit (35mm) ,diamond height 10mm, total length 100mm,diamond grit #25/35,working length 80mm,5/8-11 thread of the granite drill bit.
  • ✔Wide Application --Diamond drill bit are worked great for dry drilling holes through Granite Marble Hard Stone Reinforced Concrete Brick Block Counter Top,Using water could prolong the lifetime.
  • ✔Super Quality Raw Material --Using laser welded technology,improve the performance of segments,avoid segments off during drilling process.The vacuum brazing protective layer on the surface of the core steel offers clean cut & steel core protection.
  • ✔Fast and Smooth Drilling --Creates a fast and stable drilling, you could drill smoothly with no broken edges.
  • ✔Machine --angle grinder (Pay Attention! If you drill through thick granite ,we recommend you to add enough water to help cooling the bits,which could prolong the lifetime).
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Diamond Drill Bit - BRSCHNITT 1/4 inch Masonry Drill Bits Set for Porcelain Tile Ceramic Stone Granite Marble,Hex Shank Diamond Hole Saw Drill Bit(5pcs/Pack).

  • ✔ Wide Applications--Diamond core bits are worked great for dry drilling holes through hard porcelain tile, ceramics,bathroom tile,granite & marble, masonry, concrete, glass, hard plastic with ease. Using water could prolong the lifetime.
  • ✔ Widely Use--Carbide Triangular Drill bit mainly used to provide accurate positioning for diamond bit，.
  • ✔ Size --5pcs/pack 4pcs1/4"(6mm) diamond drill bit&1pc Carbide Drill bit, diamond height 8mm, total length 65mm,quick-fit 6.5mm,diamond grit #50/60 of diamond core drill bit.
  • ✔Diamond drill bit--Using vacuum brazed technology ,which increases resistance to temperature and friction,to make the diamond particles better attach to the core steel,imporve the performance and lifetime.Constructed with high grade diamond grit for effortless cutting and improved durability in tough applications.High-quality core steel body helps to be more efficient and durable, not easy to deform.
  • ✔ Machine --Suitable for any electric drill,hand drill,Bench Drill, When use Angle Grinder,please install angle grinder drill chuck.
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TALOOS 2-1/2″ Wet Drill Core Bits for Concrete and Hard Masonry, Diamond Core Drill Bits for Marble, Granite, Rocks and Bricks | 15-3/4″ Drilling Depth, 10mm Segment Height, 1-1/4″-7 Arbor | Wet Only

  • 【PREMIUM QUALITY】The drill body of this wet core drill is composed of 20 steel, and the drill tooth part is composed of Cobalt Powder & D92 Diamond, which can ensure a longer coring life. Better details and surface treatment technology than similar products. You can use it to drill concrete, brick, rock, marble, hard masonry or other materials in conditions such as installing air conditioners, plumbing, stair railings, highways and airports..
  • 【100% SATISFACTION SERVICE】We have a professional drilling equipment research team, if you have any questions about this core drill bits or any dissatisfaction, please email us and we will help you solve it perfectly..
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TALOOS 4" Wet Drill Core Bits for Concrete and Hard Masonry, Diamond Core Drill Bits for Marble, Granite, Rocks and Bricks | 16.15" Drilling Depth, 10mm Segment Height, 1-1/4"-7 Arbor | Wet Only

  • ... 【PREMIUM QUALITY】The drill body of this wet core drill is composed of 20 steel, and the drill tooth part is composed of Cobalt Powder & D92 Diamond, which can ensure a longer coring life. Better details and surface treatment technology than similar products. You can use it to drill concrete, brick, rock, marble, hard masonry or other materials in conditions such as installing air conditioners, plumbing, stair railings, highways and airports..
  • 【100% SATISFACTION SERVICE】We have a professional drilling equipment research team, if you have any questions about this core drill bits or any dissatisfaction, please email us and we will help you solve it perfectly..
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ENGiNDOT Hammer Drill, 1/2-Inch 6-AMP Corded Electric Hammer Drill with 2800RPM, Variable Speed, Drill Chuck, 10 Drill Bits for Home Improvement, Concrete, Steel, Wood (NOT for Reinforced Concrete)

  • ... Hammer & Drill Function 2-in-1: Switch the orange button on the top to select hammer or drilling function by your tasks. Drilling function for drilling holes on steel plates, plastic and wood, hammer function provides greater impact to make the drilling task more efficient and simple on concrete wall and masonry. Please note that this drill can't be used in reinforced concrete walls..
  • Powerful Motor & Variable Speed: The ENGiNDOT PID01A Corded hammer drill equipped with high efficiency industrial copper core motor, gives more power and durability, designed with variable speed, you’re able to set a suitable speed for different applications from 0-2800rpm..
  • Lightweight & Ergonomic Design: This hammer drill for concrete has been designed with light weight of 4.5 lbs to ensure an easy operation and less fatigue for long drilling tasks. The compact design of this hammer drill enables comfortable use and allows access to tight spaces. The rotating auxiliary handle, which adds flexibility and offers the best grip, easily controlled, accurate drilling..
  • What You Get: 1* ENGiNDOT corded hammer ....
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C.S. Unitec EBM 352/3 PSA – 14 in. Capacity Concrete Core Drilling Rig with Anchor Stand – Wet Diamond Core Drill – 3-Speed for Concrete, Brick, Block, Asphalt, and Stone – Made in Germany – 110V

  • Heavy-duty, light-weight core drill rig with anchor stand – 14 in. diameter hole capacity – MADE IN GERMANY.
  • Powerful 20 amp, 110V motor for demanding use when wet drilling in reinforced concrete, stone, asphalt, marble, ceramic, walls, floors and more.
  • 3 speed gear box (230/500/1030 rpm load speed) concrete drill with oil bath gear box and mechanical safety clutch for optimal lubrication, reduced heat and increased user safety.
  • Only 77 lbs. (Rig & Motor) – Universal Tool Holder / Motor Slide Mount Allows for Easy Separate Mounting of Core Drill Anchor Stand from Drill Motor to Reduce User Fatique and Improve Hole Alignment (Motor Weight = 27.5lbs).
  • Machine integrated water supply with gardena style quick connect and adjustable valve for easy use with standard garden hose. GFCI over-current cut-off protection standard.
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STADEA diamond drill bit hole saw core drill bit 1 1/4 or 32 MM for Granite Marble Concrete Stone Masonry coring

  • Professional Grade 1 1/4" or 32 mm Diameter Wet or Dry diamond drill bit hole saw core drill bit.
  • Wet Dry Drill/Core through Granite, Marble, Tile, Stone, Porceline, Concrete, Masonry with precision.
  • Segment Height 9 MM, Width 16 mm, Thick 3.0 mm.
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