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

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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. Show more