Core Bore Drills

Looking for powerful Core Bore core drills built for tough concrete and masonry jobs? At Concrete Tools Direct, we stock contractor-grade Core Bore drills — from hand-held 3"–6" models to rig-mounted 16"–18" units — all ready to ship fast and tax-free (excluding TX). Trusted by professionals for their durability and performance, these drills make electrical, plumbing, anchor, and structural installations easier and more efficient. Whether you need portable precision or high-capacity rig-mounted power, Core Bore drills deliver reliable results on every residential, commercial, or industrial project.

5 products

Top-Rated Core Bore Drills for Every Job

Top Models/Feature Picks
Our experts selected these contractor-approved Core Bore drills for their power, precision, and reliability. Whether you’re working on residential, commercial, or industrial projects, these models deliver consistent performance for every core.

Core Bore Drill CB733 16 Inch - 20AMP|1PH|115V - Rig-Mounted

Drill large, clean cores with the Core Bore CB733 Rig-Mounted Core Drill. Built for serious jobs, this heavy-duty drill can handle up to 16-inch diameter holes in concrete, brick, and masonry materials.
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Core Bore Drill 6 Inch - Hydraulic 13 GPM Max - Hand-Held

The CORE BORE 4 HP Hand Held Hydraulic Motor is designed for efficient and precise core drilling. Powered by a 4 HP hydraulic motor, it offers three-speed operation (300/800/1600 RPM) and a slip clutch for optimal control during demanding tasks.
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Core Bore Drill 3-6 Inch - 16AMP|1PH - Hand-Held

The HD16 Hand Drill Motor is designed for precise and efficient core drilling. Powered by a robust 3700-watt motor, it offers three-speed operation (630/1400/2900 RPM) for versatility across various materials.
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How to Choose the Right Core Bore Drill

When selecting a Core Bore drill, consider your project requirements, material type, and power source. The right drill ensures precise, clean cores, faster work, and reliable performance on every job.

Drill Type

Hand-held drills are ideal for smaller or precision cores, while rig-mounted models provide stability and depth for larger or high-volume drilling tasks.

Core Diameter Capacity

Choose a drill that matches the diameter of cores you need. Smaller 3"–6" hand-held models suit electrical and plumbing installations, while larger 16"–18" rig-mounted drills handle heavy-duty concrete and masonry.

Power Source

AC-powered drills are common for standard construction jobs, while hydraulic drills offer higher torque and performance in demanding environments.

Portability

Hand-held drills offer flexibility and mobility on site, while rig-mounted drills provide stability for repetitive or deep drilling tasks.

Durability and Maintenance

Look for reinforced frames, high-quality motors, and easy-access service points to ensure long-term reliability and reduced downtime.
No matter the size or complexity of your project, the right Core Bore drill keeps your work efficient, precise, and reliable. Explore our full range to find the model that fits your jobsite needs.

Frequently Asked Questions

FAQ’s

What’s the best Core Bore drill for small to medium projects?

For smaller cores or residential jobs, hand-held Core Bore drills like the CB215 offer precision, portability, and ease of use. They’re ideal for electrical, plumbing, and anchor installations.

How deep can a Core Bore hand-held drill cut?

Hand-held models typically handle cores up to 6 inches in diameter, with depth depending on the model and bit length. For deeper cores, rig-mounted or hydraulic options are recommended.

Should I choose a hand-held, rig-mounted, or hydraulic Core Bore drill?

Hand-held drills are best for light, portable work, rig-mounted drills provide stability and power for larger cores, and hydraulic drills excel in high-demand environments where electric tools aren’t practical.

How do I maintain a Core Bore drill for long-term performance?

Regularly inspect bits for wear, keep the motor and connections clean, and lubricate moving parts as specified in the manual. Proper storage and routine maintenance extend the drill’s lifespan and reliability.