Core Bore Drill CB733 16" - 20AMP|1PH|115V - Rig-Mounted
Core Bore Drill CB733 16" - 20AMP|1PH|115V - Rig-Mounted
Core Bore
SKU: 4244126
Regular price
$1,995.00
Regular price
$2,096.00
Sale price
$1,995.00
Shipping calculated at checkout.
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In Stock
Delivery in 3 to 5 business days.
Delivery in 3 to 5 business days.
Quantity
Couldn't load pickup availability
Questions? Call us (855) 281-1918
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.
The powerful 20 AMP motor runs on 115V and delivers smooth, consistent coring performance. Mounted on a rig for extra stability, it’s perfect for deep, precise drilling in walls, floors, and slabs.
Whether you’re installing pipes, vents, or wiring, the CB733 gives you the strength, control, and reliability needed for professional results.
- 16" core drilling capacity – ideal for large openings
- 20 AMP, 115V motor – strong and steady performance
- Rig-mounted – for stability and cleaner cuts
- Perfect for concrete, brick, and block materials
- Great for plumbing, HVAC, and electrical work
Big power. Smooth coring. Built for the job site.
Product Specifications
General
Manufacturer
Core Bore
Model #
CB733
SKU/Part #
4244126
Product Type
Core Drill
Product Subtype
Drill Motor
Product Mount
Rig-Mounted
Power & Performance
Engine/Motor
Electric Motor
Horse Power
~3.4 HP (3000W)
Power Source
Electric
Voltage
120V/230V
Amperage
20 AMP
Power Phase
1PH
Variable Speed
3-Speed
Speed 1 Max RPM
550 RPM
Speed 2 Max RPM
1000 RPM
Speed 3 Max RPM
1600 RPM
Max Speed RPM
1600 RPM
Drilling Specifications
Recommended Bit Diameter
Not specified
Max Bit Diameter
ꜜ16"
Variable Speed
Yes
Drilling Depth per Pass
User-Dependent
Spindle Features
1.250"-7 male with anti-seize ring
Safety & Compliance
Dust Collection System
Not applicable
Weight & Dimensions
Weight (lbs)
15
Features
Clutch
Slip Clutch
Leveling Bubbles
Spirit Levels
Thermal Protection
Not specified
LED Load Indicators
Yes
Quick-Release Water Connections
Yes
Convertible Ports (Wet/Dry)
No
Compact Design
Yes
Applications
Applications
Concrete, Masonry, Stone
Dry/Wet
Wet
Compatibility
Power Compatibility
Standard Electric Supply
Warranty
Product Warranty
1 Year