Keys cost like what, $2 to copy at a locksmith? But where’s the fun in that? Here’s an easy way to cut your own keys using a CNC mill! [Bolsterman] now “works” for a real estate company that rents out ...

Are your cuts lacking that high-quality finish you were hoping for, even though you’re using the right tools and hold-down system? If the answer is yes, then you may need to examine the way you’re ...

Humans had to carry out all their machining processes by hand for centuries. Even precision tools had to be maneuvered very carefully, inch by inch, by people holding the devices personally. That all ...

Here’s a refresher on best CNC practices engineers should keep in mind when trying to design parts that are manufacturable and cost-effective. CNC might seem like magic. After all, an engineer need ...