01 July 2016


MagCozy MagSafe to MagSafe2 holder

Secures Apple MagSafe to MagSafe 2 converter to power cord

If you own both the older style MacBook that uses the MagSafe charger and newer thinner MacBook that uses the thinner MagSafe2 charger you probably also have one of the very cool Apple MagSafe to MagSafe2 magnetic adapters so you can keep using your old charger.

The MagCozy is a little silicone tether for the Apple MagSafe adapter that works much like old chuck-holder tethers for an electric drill.

After losing two adapters out of my pocket I picked up a MagCozy and I love it. It really like knowing my MagSafe adapter is on my charging cable at all times. It is very light and secure. It is also great for my houseguests. They can just pick the MagSafe connector they need when plugging in at my kitchen table.

07/1/16 -- Rob Ray

29 June 2016


Nail Punch for Trim

Long nose allows easy access to 1/2" J channel

I picked up this tool on clearance, thinking it could be useful at some point. It is made for (among other things) nailing into vinyl siding J-channel trim. It would be useful for hammering a nail into any sort of confined space. I’ve used it on staples for electrical wiring – the type that have a small nail on either side — to attach Romex style electrical wiring to a wooden stud, for example.

To use it, you insert a nail in the punch, and hit the hardened steel extension on the other side of the punch.

I was stapling a lot of electrical wires to some plywood inside a wall underneath the electrical panel in my house, so as you might imagine, it was difficult to get a hammer inside a hole cut into the wall where the wires are, and then try to hammer a nail whose head is about 1/8″ wide. The Wiss nail punch tool made this job incredibly simple.

The applications for it seem fairly specific, but boy, will you be glad you have the tool when you run into one of those situations.


06/29/16 -- Loren Lasecki

28 June 2016


Spider and insect glue board traps

Sticky traps for six- and eight-legged vermin

We have used these traps for about a year now. They work great, and are a nice alternative to using pesticides indoors. We still spray outside of the house, but these caught 3 to 10 spiders and bugs each over the last 6 months in our house. They are dirt cheap too. You can get 100 for around $20. We have 10 of them deployed in our 2,200 sq. ft. house. So, that 100 would last us 5 years if we change them every 6 months which seems appropriate. I wish I had known about these sooner!

06/28/16 -- Brad Hodge

27 June 2016


Julbo Sherpa Sunglasses

Lightweight traditional glacier glass

I’ve had my Julbo Sherpas for a couple months now, and boy do I wish I’d found these a long time ago. They’re possibly the best pair of sunglasses I’ve ever owned – not to mention, coolest?

First, the flaws (but not dealbreakers): they will make you look like you have some sort of special-needs eye-condition. Maybe this is a pro, not a con, but mislead other people about your vision requirements at your own risk. Also, you cannot wear them while driving, or cycling – the leather blinders knock your peripheral vision out, so unless you have a very fancy car with a lot of blind-spot technology, merging and checking for cyclists becomes challenging, and possibly dangerous.

For everything else, these sunglasses can’t be beat. The lense quality is spectacular for a pair at this price. The leather blinders work well to prevent internal reflections or glare sneaking in – they are detachable, I suppose, if you really do want to drive with them on. The frames themselves are very lightweight and comfortable, and the arms have a great wraparound-ear feature that prevents them from flying off your head in strong gusts. This wraparound piece is made of a soft rubber, so it doesn’t hold too tightly – which means they don’t really rub, so they don’t bother you. I don’t know why more sunglasses don’t do this.

I’ve used them while skiing, as very capable replacements for goggles. I’ve fished and hiked with them on, getting them wet and sweaty, and I’ve worn them just floating around in the pool while reading. The style might not be for everyone, but at this price, there’s not a lot to say no to.

06/27/16 -- Alexander Parkinson

24 June 2016


Adam Savage, co-host of Mythbusters

Cool Tools Show 057: Adam Savage

Our guest this week is Adam Savage. Adam was the co-host of Mythbusters and editor-in-chief of Tested.

Subscribe to the Cool Tools Show on iTunes | RSS | Transcript | Download MP3 | See all the Cool Tools Show posts on a single page

Show notes:

19″ Forged Alloy Nail Puller($42)
The first tool I wanted to talk about is a really ancient tool and it’s a cast iron nail puller. It’s got a little beak at the end like a octopus’ beak or a squid beak and that’s the part you put around the nail. … You use the handle to hammer the beak and the beak clamps in and grabs both sides of the nail. Then you pull back on the handle using the lever to the side of the beak and it yanks a nail right out of the wood. I use this tool maybe once every couple of years, but every time I do there’s no other tool that would have done what this does. … You could have a nail that’s missing it’s head and this thing could still pull it out. Try and find me another tool that could apply that much physics to the problem of pulling a nail. … It feels right out of a Sears catalog or a Montgomery catalog from the turn of the last century.

Kunz 151
Kunz 151 Flat Spokeshave ($29)
I was shocked at how easy it was to use a spoke shaver, at how well it took a square piece of wood and made it round in literally about 15 minutes. … Like the rule of knives. You cut on the pole. You place it on the corner and you adjust the angle of the wood with how you’re holding it and you pull back towards yourself and you can, with really impressive precision, peel off a lot of or little of the wood as you’re puling the spoke shaver towards you. … I was really surprised at how ergonomic it was, at how much fine motor control even a beginner like me had in making this two by four, or this one by one, a nice round dowel.

Marameter 844K Intramess Mahr Federal Self Centering Bore Gages
If you’re doing high level machining work. This is what’s called a check gage or a comparato. This allows you to make sure that the parts that you are making are absolutely scalable to each other, or you’ll have a set of gage blocks. Gage blocks are, let’s say you want to make something that is exactly 1.3759 inches tall. It’s got to be that tall because you’re working with incredibly high tolerances for a piece of NASA hardware. You’d set that height up using gauge blocks, which are a set of blocks that allow you to put them together in multiple combinations that give you every gradation and then you’d place them underneath this check gauge and you’d center it so that it would be set, so that zero on the check gauge was at 1.3795 inches tall and then you’d machine your part and you’d put it into double check that it was exactly the correct height. This is when your working with tolerances, obviously, much finer than the thousandth of an inch, which many high level machines are built to. It’s not actually that I have a regular need for this much accuracy, but I love knowing that it’s possible.

Janome HD3000 Heavy Duty Sewing Machine w/ Hard Case ($400)
I have been sewing my whole life, since home economics in the 70’s. I had this [old] sewing machine I bought for a job about 20 years ago. It’s been in recent times coughing up a little blood. It’s 25 years old and I decided to upgrade. I did a little research and I found that the Janome HD3000 was, for me, the best mix of a prosumer heavy duty machine that wouldn’t break the bank. … There’s a specific foot for doing a surger stitch and I’m sewing with fur lately as part of a costuming thing and the fur requires a surger stitch for the maximum straight and it’s really cool. It’s opened my eyes to using custom feet for different types of executions like button holes and things like that.

06/24/16 --

24 June 2016


Smittybilt Beaver Step

Simplest way to add a stepping point to get into your pickup truck's cargo area

This is a combination truck hitch step/recovery point/bumper protector. This step has an interesting shape, more like a broad arrow head than the beaver tail it is named after. The unique shape makes it very easy to thread a recovery strap through and/or around it for secure use.

As for its construction, it is SOLID piece of steel which is then powder coated. As it is a solid piece of steel, it is quite heavy for its size. This construction means that it is extremely heavy duty. I am a bigger guy and I can jump on this step and it does not budge.

My only complaint is that it is a little loose in the 2″ hitch, so it will rattle around a little if you do not do something to tighten it up. I decided to wrap the hitch portion with a few layers of electrical tape. It is nice and tight with the tape and it should also help prevent it from rusting in the hitch. I would also recommend a good locking hitch pin so it does not walk away.

06/24/16 -- Matt Schirmacher


img 06/23/16

Roper Whitney Jr. No. 5 Punch Kit

Hand punch will make holes in sheet steel, aluminum, and brass.

img 06/22/16

Electrician’s Knife

Edges designed for stripping cables, also good for cleaning 3D printed parts

img 06/21/16

Bodum Shin Cha Tea Press

34-ounce glass tea press for loose teas and tea bags

img 06/20/16

Scanpan Professional 9.5-Inch Fry Pan

Ceramic-titanium nonstick finish is safe for metal utensils

img 06/20/16

What’s in My Bag — Daniel Webb

A software developer by day, musician by night shares his bag full of album-making tools

img 06/18/16

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What's in My Bag? 20 June 2016


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Announcements: 05/15/16


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Kevin and I are both RSS junkies. It’s the way we read all our blogs. And the reader we use is Feedly. It’s evolved over the years and now it is better than Google Reader ever was. The free version is excellent (I have no reason to pay $5 a month for the premium version).

I recommend reading Cool Tools via Feedly. We offer the full text of every post, not just an excerpt. Give it a try and I think you’ll understand why 61 thousand people read Cool Tools readers through Feedly.

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