Joining the end of one piece of tubing to another is known as notching or coping (pronounced like "hope" with a c instead of an h) the tube. It's all based on angles that are determined by where you ...

It may be [MakeItExtreme]’s most ambitious build to date. There are a lot of moving parts to this plasma cutter tubing notcher, but it ought to make a fine addition to the shop and open up a lot of ...

Since we're featuring so much hard-core tech in this issue of OFF-ROAD, much of which requires heavy fabrication, we thought it a good idea to take a look at one of the simplest, yet most important, ...