Tool Hacks

2884 Articles

The Tools To Fight Against Single-Use Plastic

August 18, 2022 by 91 Comments

Imagine for a moment that you design products for a living. But you can’t design all the things, so you have to buy some of your stuff from big-box stores just to go about your everyday life. This is more or less what happened to [Eric Strebel], who recently bought a bathroom faucet from IKEA. This particular flat-pack faucet came with a single-use plastic nut driver to be used in putting the faucet together. Since there is no marking that indicates the plastic type, it can’t be easily recycled. Not even the size of the business end is indicated. So between the shoddy plastic construction and the lack of information, most people are going to just throw this thing away. And that’s terrible.

So what’s to be done? Aside from boycotting IKEA (which [Eric] may do in the future for all we know), there’s not much to do but to offer up solutions on public platform and see what happens. To that end, [Eric] came up with five different ways of making this nut driver that are arguably more sustainable than single-use mystery plastic.

Say what you will about sustainability of using metals, which have to be mined, versus plastic – many of these methods use no tooling, so that’s something. Nut drivers made by [Eric] would instead be laser-cut from flat stock and either folded up and welded, or assembled from a multi-piece cut into a single-piece tool via perpendicular members that slot together. Or as [Eric] points out, the design could stay exactly the same as the plastic original and be die-cast instead.

It’s certainly an interesting exercise in design, and it’s really cool to see a little bit into [Eric]’s thought process when it comes to improving existing things. Be sure to check it out after the break, and let us know how you’d have done it better.

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Angled Drill Guide Helps You With Those Tricky Holes

August 18, 2022 by 18 Comments

If you’ve ever tried to drill a hole on an angle with a power drill, you’ve probably drilled some pretty shocking holes. To do it right, you really need some mechanical assistance, and this jig from [Kartik_Nandrui] should do the trick.

The device uses a guide that sits on the surface to be drilled, with a pair of angled connectors that fit two wooden dowels. These connect the guide to a corresponding sleeve that fits around the drill body. The sleeve then slides up and down the dowels, allowing the drill to move in a straight line towards the targeted area.

It’s a useful hack, but we can see room for some improvements that would take it to the next level. Having a way to lock the angle of the guide base would be great for accuracy. As it’s 3D printed, it would also be simple to create a version with a curved guide base that could fit over pipes, or other designs to fit complex geometries like roof sheeting or other corrugated materials.

Sometimes the most interesting hacks are the ones that get us thinking about our own potential projects. If you’ve got any creative tool hacks you’ve been brewing up in the lab, be sure to let us know!

A Particularly Polished ATX Bench Power Supply

August 18, 2022 by 43 Comments

Let’s be real, yanking the ATX power supply out of an old desktop computer and turning it into something you can use on the workbench isn’t exactly an advanced project. In fact, you could probably argue it’s one of the first DIY builds a budding electronic hobbyist should tackle — after all, you’re going to need a reliable bench supply if you want to do any serious work anyway.

But of course, there’s a big difference between doing the minimum and really giving something your all, and we think this ATX bench supply from [Steve Thone] of The Neverending Projects List is a phenomenal example of the latter. It not only looks impressive, but it’s been tricked out with plenty of bells and whistles to make it as capable as possible. What was once a basic 230 watt PSU pulled from an old Dell is now a piece of gear that any hacker or maker would love to have in their collection. Continue reading “A Particularly Polished ATX Bench Power Supply” →

(Re)designing The LumenPnP Tape Feeder

August 15, 2022 by 9 Comments

Many of the hardware orientated hackers among us will likely have been following along with the story of [Stephen Hawes] and the Lumen pick-and-place project but kind of waiting a bit for the project to mature some more before maybe taking the plunge and ordering a kit. One reason for this might be that whilst the basic machine design is there and working, the tape feeders did need a fair bit of work, and a lack of usable feeders does not make a great PnP machine. [Stephen] has been working on a newer design that addresses some of the identified shortcomings, and has started documenting his progress (video, embedded below) along the way.

Gone is the PCB-based ‘case’, reverting back to a 3D printable affair and a much smaller PCB. After flip-flopping a bit between different geared DC motors, [Stephen] settled back on the original, smaller unit, which after a wee spot of hacking, was convinced to accept an optical encoder stripped from another unit, and this proved that it was indeed more than up to the tape-advancement duty. The reason for this change was physical size — the original motor resulted in an assembly 38mm wide — this limited the number for feeders on the front rail to barely eleven units. This is not really enough, but with the narrower assembly, the width is reduced to 15.5mm allowing 27 feeders to snuggle together on the rail, and that should make the machine much more usable.

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Testing A Laser Cut Wrench VS A Forged Wrench

August 13, 2022 by 30 Comments

It is easy to not think much about common tools like screwdrivers and wrenches. But not for [Torque Test Channel]. The channel does a lot of testing of tools and in the video, below, they test a new wrench that is, oddly enough, laser cut instead of forged like the usual wrench.

You would expect a machined wrench to be weaker than a forged wrench. We were impressed, though, that there is so much difference between wrenches when you start making measurements.

Speaking of measurements, we would like to see more details of the test setups shown both in the video and in some of the video clips included. We did enjoy seeing the examination of the internal grain structure of both wrenches.

Be forewarned. Watching this video is likely going to send you to the computer to buy some new wrenches, especially if you don’t have 30/60 head wrenches.

The real question is why laser cut a wrench? It doesn’t seem like it is actually better than the forged variant. It is more expensive, but the setup costs for forging are higher. Particularly for a tool made in the United States, forging is both expensive and it is difficult to find time on the limited number of large-scale forges left in the country.

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Here’s The World’s Smallest Wood Plane…Probably

August 10, 2022 by 17 Comments

Admittedly, we aren’t really in a position to confirm whether or not the miniature wood plane put together by [Daniel d’Entremont] is actually the smallest in the world, but we’re willing to take his word for it. At the very least, we certainly haven’t seen a smaller one.

In the video below, [Daniel] crafts the diminutive tool from a small block of wood by first slicing off a square using a band saw and then switching over to a small hand saw to cut out the individual pieces. These are glued together to make the body of the plane, and the shank of a small drill bit is used to hold down the wedge and blade. All told it’s about 1/2 of an inch long, and is fully functional…or at least, as functional as a 1/2 inch wood plane can be.

Interested in more miniature tools? Believe it or not, we’ve got you covered.

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A Steam Box For Not A Lot

August 10, 2022 by 21 Comments

If you have ever marveled at the complex wooden curves used by shipbuilders or some furniture makers, then you have probably at some point hankered after a steam box. This is as its name suggests, a chamber in which a piece of wood is steamed until it becomes flexible, at which point it can be pressed into a new shape that it will retain once cooled. The ever-resourceful [Xyla Foxlin] shows us how to make a steam box using easy-to-find parts, as can be seen in the video below the break.

The steam supply comes from a commercial steam boiler of the type used by decorators for wallpaper stripping, and the steam box itself is made from a length of PVC pipe. Inside the pipe are a series of aluminium dowels that form a rack upon which the wood sits away from any condensation, and the whole things sits at a slant with the steam inlet and a condensation drain at the bottom end.

In use, a piece of wood is loaded into the tube and steamed, before being bent using a set of forms in a vice.  The process looks straightforward enough that even we could give it a go, so we’re sure Hackaday readers will find it interesting.

We think this may be the first steam box we’ve brought you, but it’s not the first time we’ve discussed bending wood.

Continue reading “A Steam Box For Not A Lot” →