This required bending very small diameter brass tubes, something doable by hand (or without sand, at least). He decided to solve this problem with a DIY tube bending tool that allows him to bend ...

But what really grabbed our attention is the tube bending for the recumbent seat. This is a speciality part that you’re not going to be able to salvage from traditional bikes. [Rich’s] project ...

The small-diameter hair-pin bender delivers cost savings via reduced scrap ... Other features include intuitive operator interface using the touch screen and independent tube clamping for variations ...

Face it: you’re kidding yourself if you think there’s no advantage with a hydraulically-powered tubing bender. Trying to get the bend to just the right degree while pulling on a four-foot ...

So you've got all the handtools you can fit in your roll-away. Your power tools are spilling from the workbench onto the floor. You've had your welder for a while and can even lay some good ...