Drill bits for reinforced concrete

Whirlwind USA CPB 3 Inch Wet Premium Concrete Diamond Core Drill Bit for Concrete Stone Granite Marble (3")

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Description:

Whirlwind USA provides premium grade wet concrete diamond turbo core drill bit with 14 inch tube length with serrated segments that contain high concentrations of top quality diamonds. It is designed for delivering the highest performance and long life at an affordable price. A single notch in the segment gets the bit drilling fast and helps reduce drag in reinforced concrete. This core drill bit is optimized for a wide range of construction materials including concrete, masonry, paves, bricks and blocks. Fits on drills with 1-1/4 in.-7mm shank.

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  • Whirlwind USA premium grade wet turbo core bits provide excellent performance in drilling cured reinforced concrete and asphalt.
  • 0.395" (10 mm) segment height; 0.150" segment width.
  • 1-1/4"-7mm arbor; 14" tube length.
  • Use wet only.
  • Whirlwind USA CPB core bits are used with laser welded segments that contain high concentrations of top quality diamonds


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Dry Drill Core Bits for Brick, Concrete Block, Masonry - 2-1/2" Diameter 5/8"-11 Threaded #30/40 Diamond Grit

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Description:

#30/40 diamond grit, premium quality, designed for drilling masonry, concrete block and soft brick - Diameter: 2-1/2 inches - Thread: 5/8"-11 threaded - Drilling depth: 9.5" - High diamond concentration and quality guarantee longer coring life

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  • #30/40 diamond grit for drilling soft brick, soft masonry, concrete block
  • Diameter: 2-1/2 inches
  • Thread: 5/8"-11 threaded
  • Drilling depth: 9.5"
  • High diamond concentration and quality guarantee longer coring life, solid poured concrete Not commended



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Concord Blades CBW04000SP 4 Inch Wet Concrete Diamond Core Drill Bit

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Description:

4 Inch Wet Concrete Diamond Core Drill Bit with 14 Inch Tube Length is used by professionals to do a quick cut into concrete with laser welded segments that contain high concentrations of top quality diamonds. This, combined with a special blend of metal powders, will help to deliver extremely fast cutting and long life in a variety of materials including concrete, cured concrete with heavy reinforcement and hard masonry materials. The newly designed Pro-U segment has double-pointed tips to penetrate quickly and hold a straight drilling path to reduce side drag, and also increases water flow to reduce heat and to remove slurry more efficiently. This concrete core bit is used for general purpose wet drilling on cured concrete with hard aggregate and medium to heavy steel reinforcement, and asphalt overlay on concrete using either a Handheld Core Drill or a Core Drill Rig.

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  • 10 mm segment height, 3.5mm Segment Width, 1-1/4" -7mm Arbor
  • Use Wet Only
  • This core bit is used for wet drilling on cured concrete with hard aggregate and medium to heavy steel reinforcement, and asphalt overlay on concrete
  • Does not come with a pilot bit
  • 14" tube length
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Wet Drill Core Bits for Hard Concrete, Granite, Brick, and Block - 2" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits

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Description:

#30/40 diamond grit, designed for drilling hard concrete, masonry, hard brick, granite, and other hard materials - Diameter: 2 inches - Thread: 1-1/4"-7 threaded - Drilling depth: 14" - Drilling method: WET only

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  • #30/40 diamond grit, designed for drilling hard concrete, masonry, hard brick, granite, and other hard materials
  • Diameter: 2 inches
  • Thread: 1-1/4"-7 threaded
  • Drilling depth: 14"
  • Drilling method: WET only



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Supreme Series Diamond Core Drill Boring Bits to Cut Hard Concrete, Reinforced Concrete Brick and Block (2 1/2")

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Description:

Cut the Hardest Materials: Hard Concrete, Cured Concrete, Reinforced Concrete, Concrete Block, Brick

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  • Cut the Hardest Materials: Hard Concrete, Cured Concrete, Reinforced Concrete, Concrete Block, Brick
  • 1 Piece (Select your diameter) 1 1/4 -7 UNC Female thread Shaft(Arbor)
  • 17" Overall Length 14" Long Barrel Length
  • Built for Pros who need the highest quality
  • High Segment (Diamond Height) Premium Synthetic Diamonds
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Bosch HC2167 1" x 16" x 18" SDS-Plus Carbide-Tipped Masonry Drill Bit

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Description:

Carbide tipped for long life in tough applications. Centric tip ensures quick starts in concrete. Wear mark alerts user when tip wears beyond ANSI specification. Bit runs cooler thanks to improved flute design.

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  • Optimized brazing and hardening process for long life
  • 15-Percent faster (compared to S4L)
  • Bosch-made carbide tip is tougher and more durable under heavy loads
  • Proprietary Bosch hardening process results in more holes per bit
  • Ideal for anchoring and through-hole applications in concrete



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Supreme Wet Drill Core Bits for High PSI / Reinforced Concrete 5" Diameter 1-1/4"7 Threaded #30/40 Diamond Grits

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Description:

High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High PSI concrete, concrete with medium steel reinforcement, other hard masonry. WET use ONLY. Dedicated Core Drill Recommended.

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  • Designed for drilling higher PSI concrete, concrete with medium level of rebar reinforcement, and other hard masonry. #30/40 diamond grit
  • Diameter: 5 Inch
  • 1-1/4"-7 Thread
  • Drilling depth: 14"
  • Wet use only. With dedicated core drill machines our lab test has shown 40-60 improvement in both speed and lifetime compare to standard wet core bits.


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QWORK 5 Pcs Set (6, 6, 8, 10, 12mm) Multi-Material Drill Bit Set for Tile,Concrete, Brick, Glass, Plastic and Wood Tungsten Carbide Tip Best for Wall Mirror and Ceramic Tile on Concrete and Brick Wall

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Description:


Attention: We are the original manufacturer of this style of multi-material drill bit set and the first seller to promote this product on Amazon. It receives high rate since launch and becomes one of the most popular drill bit products on the platform. We have factories making OEM products for many international big tool brands. Products are made under strict quality control with high quality material. It is heavy duty with long life time. QWORK drill bits perform much better when drilling high hardness tile, reinforced concrete, marble and granite. To buy the genuine QWORK brand multi-material drill bit, please identify the QWORK brand drill bits that are packed in the sealed transparent plastic box with two sides of blue color stickers

Product Specification

Package quantity: 5 Pcs, 2x 6mm(1/4"), 1x 8mm(5/16"), 1x 10mm(3/8"), 1x 12mm(1/2")
Material: High quality tungsten carbide tip
Shank: 3-flats shank
Color: Black & Silver
Package: Transparent plastic box
Used fortile, concrete, brick, glass, plastic and wood,etc
Feature

High quality, durable, precise drilling in various materials at same time, convenient for use with long life time

User Instruction

Tool: Power drill. Do not use impact mode of drill or hammers

When drilling hard material (glass, porcelain floor tile, marble or granite), please use water for lubrication

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  • 1) One drill bit replaces two drill bits (1x glass & tile drill bit 1x Mansonry drill bit), ideal for drilling fastner holes in bathroom tiles, or wall mirrors. Once it drills through the tile or mirror this drill bit will cope easily with any masonry behind it
  • 2) Spear pointed design strong tungsten carbide tip can easily penetrate various material(tile, concrete, brick, glass, plastic and wood,etc) and reduces breakout
  • 3) 5 Pcs drill bit set with 4 different sizes: 2x 6mm(1/4"), 1x 8mm(5/16"), 1x 10mm(3/8"), 1x 12mm(1/2")
  • 4) U type slot design with fast drilling dust remove, 3-flats shank allows drill bit to be held tightly and stably in power drill. When drilling hard material (glass, porcelain floor tile, marble or granite), please use water for lubrication
  • 5) Heavy duty drill bits made by factory that manufactures products for big international tool brands with guaranteed quality. For genuine multi-material drill bit, please identify QWORK brand drill bits packed in sealed transparent plastic box with two sides of blue color stickers






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Lackmond SPL Series - Wet Cured Concrete Core Drill Bit - 1" Reinforced Concrete Hole Saw with Segmented Diamond Rim Configuration & 5/8"-11 Thread Arbor - 50010

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Description:

Lackmond 50010 1 Inch Wet Cut Concrete Core Bit With 5/8"-11 Threaded Hub is ideal when drilling holes in concrete and reinforced concrete applications.

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  • VERSATILITY ON THE JOB - The SPL series can be used for a wide variety of coring applications on cured concrete, reinforced concrete, granite, and natural stone. Ideal for granite or concrete countertop installation
  • SOFT BOND & SEGMENTED CONFIGURATION - SPL core bits are engineered with a segmented diamond rim and a slightly softer bonded segment for fast, aggressive, clean hole drilling. The softer bond allows for more exposure of diamonds for coring harder materials
  • BUILT FOR THE PROFESSIONAL - This is the ideal core bit for Construction workers, carpenters contractors, serious DIYers, and tradesmen
  • EQUIPMENT - Designed to be used with a core drill rig
  • WET SAW BLADE - For wet use only


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Concord Blades CBD01125HP 1-1/8 Inch Laser Welded Dry/Wet Diamond Core Drill Bit

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Description:

1-1/8 Inch Laser Welded Dry/Wet Diamond Core Drill Bit with 9 Inch Tube Length is of professional quality for dry masonry with laser welded individual segments to hold up under extreme heat and cutting pressure. Barrel vents increase air flow to dissipate heat and cool the core bit. Specially formulated professional quality turbo segments provide fast cutting and long life. NOT RECOMMENDED ON CONCRETE and REINFORCED CONCRETE. This core bit is used for general purpose dry drilling on a variety of soft brick and concrete block using either a Handheld Core Drill or a Core Drill Rig.

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  • 10 mm segment height, 3.8mm Segment Width, 5/8"-11mm Arbor
  • Use Dry/Wet
  • This core bit is used for general purpose dry drilling on a variety of soft brick and concrete block using either a Handheld Core Drill or a Core Drill Rig
  • Does not come with a pilot bit
  • Item is a pearlescent color. It changes between white and silver depending on the lighting
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Drill bits for reinforced concrete