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16 Really Weird Tools and What They’re Actually Used For

These relics and oddities are not your typical tools, but they're fun to look at—and they have some pretty cool stories, to boot.

Every product is independently selected by our editors. If you buy something through our links, we may earn an affiliate commission.

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K Steve Cope/Shutterstock

Weird Tools: Shingle Froe

This simple tool might look like it was assembled by cavemen, but it's actually still in production today and widely available. The shingle froe was introduced by colonial settlers, who used it to split shingles and other types of lumber while building the earliest homes in America. Today, you can use it on any project that requires strong wood panels and boards with straight grain. You'll need to use a maul to pound the froe's blade into the wood. Can you guess what the rest of these crazy-looking tools are for?

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Halligan Leatherhead Tools

Weird Tools: Halligan Bar

Unless you're a fireman or rescue worker breaking into a burning building, you probably haven't uses this primitive-looking tool for prying and demo projects—but you can easily buy a Halligan bar online and feel like a DIY hero. Usually three to four feet long and weighing in at a about 12 to 14 pounds, the heavy-duty hand tool is typically made of high carbon steel, some of the strongest you can find, though it can be pretty hard to wield and is susceptible to fractures.

Speaking of firefighters, we love this at-home bar that was built by a reader for her firefighting husband!

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stanleyMorgan Hill Publishing

Weird Tools: Stanley #1 Odd Jobs

In 1888, Stanley Tools introduced its "Convenient Tool," the original Odd Jobs, which was later marketed as "Ten Tools In One." For 47 years, carpenters relied on the versatile metal gadget as a tri-square, spirit level, miter square, scratch awl, rule, marking gauge, mortise gauge, depth gauge and beam compass. It was discontinued in 1935, but some manufacturers, like Garrett Wade and Woodpeckers, still sell modern versions.

Check out these 20 cool tool hacks you'll be glad to know.

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saw Wimmer-Maschinen

Weird Tools: Lignatool Set Schnittführung

If you've been searching far and wide for a precision cutting tool to guide the blade of your chainsaw, you can stop looking. We found the Lignatool Set Schnittführung SF400 all the way in Austria. It even uses a laser to align the cuts perfectly. The sophisticated piece of equipment costs about $2,766, but sadly, the manufacturer, Wimmer-Maschinen, doesn't appear to ship to the U.S.

But you don't have to own specialty tools to be a woodworker. Here are 40 impressive projects for beginners.

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Weird Tools: Hydraulic Torque Wrench

This tool, which uses hydraulic power to exert torque and get a fastener in place when it's just too tough to do on your own, may seem like a modern concept, but it was actually invented in the 1960s. Quieter, lighter-weight versions can be found on the market today, at pretty hefty prices, from Grainger and Hytorc.

Interested in hydraulic technology? Here's how to install a hydraulic door.

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HammerHarbor Freight

Weird Tools: Pneumatic Planishing Hammer

If you're familiar with Amish woodworking, you know the concept of pneumatic tools: they don't actually use electricity, but instead run on compressed air fueled by a diesel generator. This work of art with an equally creative name, the pneumatic planishing hammer, is used by modern welders to shape and smooth large swaths of metal—a task that used to require manual hammering. Non-pneumatic planishing hammers are available, too.

Here's a collection of our favorite tools powered by compressed air.

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tool Gyokucho

Weird Tools: Japanese Ryoba Saw

Fine Japanese woodworking tools—the Samurai swords of carpentry—are coveted for their precision and minimalist design. The Japanese Ryoba saw is among the coolest. The lightweight, two-side hand saw with rip teeth on one side for cutting in the direction of the grain, and cross-cutting teeth on the other side, for going against the grain. Its long handle is ergonomically designed to give the woodworker full control.

You don't have to pay a pretty penny for beautiful tools. Here are our favorite home improvement tools under $100.

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Weird Tools: Adze

It doesn't get much simpler than an adze, a sharpened piece of metal attached to a wooden handle and used to carve and shape wood. It's been used since ancient times to do everything from creating wooden beams out of tree trunks to hollowing out bowls. Modern adzes are now used not only for woodworking but also for gardening. In fact, the head of an adze can be found on Halligan bars, a firefighter's favorite tool after the good, old-fashioned ax. Here are 22 clever new uses for your old, reliable tools.

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Weird Tools: Power Chisel

Every woodworker has a chisel in their tool collection, and resourceful DIYers might even have a pocket version. But you're really cool if you can call yourself the owner of a power chisel, which is exactly what this slightly ambiguous device is. It's everything you rely on your old-school chisel and hammer for, but without the man power—meaning you can do your fine detailing faster, more efficiently, and with less down time. How cool is this old leather glove chisel case?!

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Weird Tools: Cartridge Puller

You know how you have to remove the cartridge from your faucet to fix an annoying leak? There's a tool for that! This lightweight, hand-held gadget is so simple yet so useful, and one of those tools DIY plumbers don't realize they need until they, well, need it. This cartridge puller is inexpensive too—only about $26.

Don't find yourself in hot water: Here are 11 plumbing tricks of the trade straight from the pros themselves.

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Weird Tools: Inflatable Shim

What might appear to be a blood pressure tester without a sleeve is a device that acts as a shim, letting solo DIYers hold a window or door in position while they work. You can also use an inflatable shim to align cabinets or level appliances, and you don't have to worry about leaving marks or scuffs behind. You can inflate or deflate the device as needed for a perfect fit.

Looking to install cabinets on your own just like a pro would? Here's how.

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HammerAmerican Society of Mechanical Engineers

Weird Tools: Creusot Steam Hammer

What use would you have for a 100-ton steam hammer modeled to look like the Eiffel Tower? Probably not a whole lot, but in 1876, during the Industrial Revolution, French and British engineers introduced this beast—the first ever steam hammer—to the world, to shape and strengthen iron and steel. The Cruesot Steam Hammer was retired in 1930, but it remains a pioneer and icon of its time.

Curious about what tools pros use? Here are the secret weapons of the pros!

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spud wrench

Weird Tools: Spud Wrench

A spud wrench is a wrench with an adjustable or standard box wrench on one end and a tapered spike on the other. The spike can be used to line up bolt holes when installing pipe fittings, doing automotive work or—in the case of iron workers—for lining up bolt holes in girders and beams. Some have offset handles for better leverage or access to parts. There are other types of wrenches that carry the moniker "spud," so make sure you know what you're buying before plunking down your dough.

And yes, we know there is another tool called a "closet spud wrench" that is used in close quarters for closet spuds, basket strainers nuts and spud nuts.

Check out this clever DIY wrench storage project.

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torpedo leveltroy/Shutterstock

Weird Tools: Torpedo Level

It should come as no surprise that most torpedo levels are tapered or torpedo-shaped. What is surprising is how many uses people find for them. They're small—6 inches to 12 inches in length—and have vials that indicate plumb, level and, sometimes, 45 degrees. Because of their diminutive size and shape, they're ideal for working in tight spaces. Some have magnetic edges giving plumbers and those working with metallic parts a "third hand" while working. Torpedo levels fit nicely in a tool belt and junk drawer and are handy for leveling pictures, determining the slope of pipes and leveling over short distances.

Here is an essential guide to levels and plumb bobs.

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Family Handyman

Weird Tools: Darby

A darby is the tool to reach for when you need to flatten concrete. Here's how you can add a concrete pathway.

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Weird Tools: Pedestal Sink Slip Joint Wrench

This little wrench can make work on a pedestal sink a little easier with it's ability to reach. Find out how to plumb a pedestal sink. 

Every product is independently selected by our editors. If you buy something through our links, we may earn an affiliate commission.