Magnetic Drills

When you’ve got to put precise holes into steel beams, plates, or structural components, a regular drill press won’t cut it. That’s where a magnetic drill press comes in. These portable drills lock down to steel with a powerful magnetic base, giving you stability and accuracy even on vertical or overhead work.

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At ToolsToday, we stock portable mag drills and cordless magnetic drills that are built for real jobsite use. Whether you’re fabricating in the shop or drilling in the field, these machines deliver clean, burr-free holes without the headache of hauling big equipment around.

Why a mag drill makes sense:

  • Portable and powerful — drill steel on-site without a heavy press
  • Magnetic base holds steady for overhead and vertical drilling
  • Works with annular cutters for fast, clean holes
  • Cordless magnetic drills keep you moving when power access is limited
  • Safer and more precise than trying to muscle through with a handheld drill

Looking for the best cordless magnetic drill for structural steel or wondering how a mag drill vs. drill press stacks up? Browse our lineup to find the tool that fits your work.

Frequently Asked Questions

What is a magnetic drill?
A mag drill is a portable drill that anchors to steel using a strong magnetic base. Once it’s locked down, you can drill accurate holes in vertical, horizontal, or even overhead positions without wobble.

How does a magnetic drill work?
It uses an electromagnetic base to stick to ferrous metal surfaces. Once set, the motor powers a cutter—usually an annular cutter—to bore clean, precise holes.

What are magnetic drills used for?
They’re essential in structural steelwork, bridge construction, shipbuilding, HVAC installs, rail maintenance, and field jobs where portability and accuracy matter.

What are the advantages of using a magnetic drill?
They bring shop-level precision to the jobsite. You get stable drilling on steel surfaces, safer operation on overhead work, and with cordless models, the freedom to drill anywhere.

What types of magnetic drills are available?
You’ll find electromagnetic, permanent magnet, hydraulic, and pneumatic models—each built for different work environments and job demands.

How do I use a magnetic drill safely?
Make sure the magnet is fully engaged before drilling, always use PPE, and apply coolant to keep cutters from overheating. Don’t try to use the drill on non-ferrous materials like aluminum or stainless without the right accessories.

What type of cutter should I use in a mag drill?
Annular cutters are the go-to for clean, burr-free holes in thicker steel. For smaller or shallow holes, twist bits can work, but annular cutters will save time and deliver better results.

Which magnetic drill is best for bridge construction in remote areas?
A cordless magnetic drill is your best bet. It gives you the power you need without relying on generators or extension cords, making it perfect for remote structural jobs.