Top 8 Core Drill Bit – Core Drill Bits

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1. EDiamondTools

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Brick, and Block, 4" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits, Wet Drill Core Bits for Hard Concrete

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EDiamondTools #ad - Drilling depth: 14". Thread: 1-1/4"-7 threaded. Drilling method: WET only. 30/40 diamond grit, masonry, hard brick, designed for drilling hard concrete, and other hard materials. Diameter: 4 inches.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Height4.13 Inches
Length17.52 Inches
Width4.13 Inches
Part NumberWBP0400A4

2. EDiamondTools

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Dry Core Bit for Brick and Concrete Block with Pilot Bit, SDS Plus Arbor, #30/40 Diamond, 3" Diameter

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EDiamondTools #ad - Drilling depth: 9. 5". Sds plus - rotary Mode ONLY. Diameter: 3 inch - Pilot Bit Included. High diamond concentration and quality guarantee longer coring life, solid poured concrete not recommended. 30/40 diamond grit for drilling soft brick, soft masonry, concrete block.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Height4.13 Inches
Length11.61 Inches
Width4.13 Inches
Part NumberDBP0300A5ADJ69

3. BOSCH

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Bosch HC8550 4 In. x 12 In. SDS-max Rotary Hammer Core Bit

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BOSCH #ad - Maximum core size is 2-5/8 In. Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design. All-in-one core transmits power directly to the end of the bit. Carbide-tipped centering bit. Asymmetrical carbide teeth for faster cutting, longer life. Deep.
BrandBOSCH #ad
ManufacturerBosch #ad
Height0 Inches
Length0 Inches
Weight3.29 Pounds
Width0 Inches
Part NumberHC8550
ModelHC8550
Warranty1 Year

4. BOSCH

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Bosch 2-5/8-Inch x 22-Inch SDS Max Rotary Hammer Core Bit HC8526

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BOSCH #ad - Dimensions: the bosch hc8526 sds-max core cutter measures 2-5/8-inches in diameter. Power: with an integral shank, the HC8526 offers better power transmission and is designed to allow smaller hammers to drill larger holes. Versatile: this core bit is versatile in application with materials including concrete, brick, and block. Efficient: the bosch sds-max carbide-tipped rotary hammer core bit features an effective wave design to transfer energy for up to 40 percent speedier drilling versus other bit designs. The useable length is 17-inches and the overall length is 22-inches.
BrandBOSCH #ad
ManufacturerBosch #ad
Height3.42 Inches
Length24.25 Inches
Weight4.63 Pounds
Width3.42 Inches
Part NumberHC8526
ModelHC8526
Warranty1 Year

5. EDiamondTools

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#30/40 Diamond, Dry Core Bit for Brick and Concrete Block with Pilot Bit, 2-1/2" Diameter, 1/2" Shank Arbor

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EDiamondTools #ad - 30/40 diamond grit for drilling soft brick, soft masonry, concrete block. High diamond concentration and quality guarantee longer coring life, solid poured concrete not recommended. Diameter: 2-1/2 inch - Pilot Bit Includedes. Drilling depth: 9. 5". Thread: 1/2" Shank.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Height2.6 Inches
Length11.61 Inches
Weight2.83 Pounds
Width2.6 Inches
Part NumberDBP0212A5ADJ14

6. EDiamondTools

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

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EDiamondTools #ad - Thread: 5/8"-11 threaded. 30/40 diamond grit for drilling soft brick, soft masonry, concrete block. Diameter: 2-1/2 inches. Drilling depth: 9. 5". High diamond concentration and quality guarantee longer coring life, solid poured concrete not recommended.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Height2.6 Inches
Length11.61 Inches
Weight2.43 Pounds
Width2.6 Inches
Part NumberDBP0212A5

7. YaeKoo

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Extension Shank Drill Bit Cutting Tools with Wrench for Brick Concrete Cement Stone, 12Pcs 35mm 40mm 50mm 65mm 82mm 110mm SDS Plus Shank Masonry Hole Saw Cutter Wall Drill Bit Kit

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YaeKoo #ad - Use the impact + rotation function of electric hammer to operate hollow brick holes and pipe holes in walls and hollow bricks. Widely used for installing air conditioners, cement, sewage pipe openings, etc. Mainly engaged in wall, range hoods, such as red brick, brick structure, etc. Simple operation, easy to use. High-frequency welding technology, the welding hole is very firm, the inside and outside of the welding smooth. Packaging specifications :2* long connecting rod + 6* core drill +4* center positioning guide rail + 2* positioning drill screw + 2* wrench.
BrandYaeKoo #ad
ManufacturerYaemart Corporation #ad

8. BOSCH

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Bosch HC8536 3-1/4-Inch x 22-Inch SDS Max Core Cutter

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BOSCH #ad - Useable length is 17-inches. Single piece core cutter. Diameter is 3-1/4-inches. Overall length is 22-inches. Maximum core size 2-5/8-inches deep.
BrandBOSCH #ad
ManufacturerBosch #ad
Height0 Inches
Length0 Inches
Weight5.09 Pounds
Width0 Inches
Part NumberHC8536
ModelHC8536
Warranty1 Year