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Posted

I use tweezers. They're very good at small situations, plus you can close them and use them as an axle pusher. Be careful not to stab yourself though! :sceptic:

Posted (edited)

I use a 10L axle to push out other axles. It's long enough for me to get a good grip on it and pull out after the stuck axle is pushed out.

For axles that can't be push, I use a pair of small needle nose pliers to pull.

Edited by dr_spock
Posted

I use a 5.5 axle with a 20z bevel gear on either side of the stop, so it looks and feels kinda like a syringe.. That way you can pull it out after you pushed the other axle, even if it has alot of friction:-)

Posted

I use a small flathead screwdriver for everything, it can pry (almost) any two bricks apart and can even take apart impossible connections (like a 1x3 axle joiner in a 5x7 frame).

Posted

In older sets lego used to include instructions on how to build some useful tools to pop out pins and undo other tricky sitations.

I used the "T" shaped pin popper many times to get out the black pins they could be very tight in old sets like 8865.

056.jpg

Posted

@dr-spock

A leatherman is a multitool. IT has knives,pliers,saw,screwdriver in bit form,....

Or was 't that the question?

Grtz johnny

a little under 40 :wink:

Posted (edited)

I made a small tool for this because I am sick of drilling holes in the palm of my hand. I've just uploaded it to Shapeways here: https://www.shapeways.com/model/1404450/axletool.html?li=shop-results&materialId=6 (I should note that all money raised from selling this tool, and any other part on my Shapeways account, goes towards funding my school robotics class so we can purchase additional EV3 kits, parts, software licenses (for RobotC), and sensors). It has an 8L axle on one end which should be long enough to push most axles out, or at least far enough to give you enough grip to pull them out the rest of the way, and a cross-axle hole in the other end to help me push the axles in when I need to push them through lots of pieces when building. The ball on the end is 20mm in diameter with a cup in the end for your thumb.

axleto10.png

I'm pretty happy with the cost of it too. I made a solid one that was going to cost a massive $18 to make, so redesigned it recently to make it hollow, which reduced the price to just over $5 Australian dollars.

Edited by TasV
Posted

To push out axles, I use any axle long enough. Otherwise I use small tongs when I need a good grip to pull one out.

The small tongs I also use to hold e.g. bushings when I need to get them into tight places.

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