More ideas from Geo
I needed to enlarge a previously drilled hole. Since I couldn’t use my hole saw’s pilot bit to center the hole, and I didn't have my drill press with me, I had to come up with a solution. What worked for me was to connect two hole saws together. One was the size of the existing hole. This saw "guided" the other hole saw that was the size of the hole I needed to drill.

I needed to enlarge a previously drilled hole. Since I couldn’t use my hole saw’s pilot bit to center the hole, and I didn't have my drill press with me, I had to come up with a solution. What worked for me was to connect two hole saws together.

This is very cool! Personalize your water bottle with salt water etching - an easy DIY technique that allows you to etch metal with basic household supplies. #Tips4Trips

Personalize your water bottle with salt water etching - an easy DIY technique that allows you to etch metal with basic household supplies.

Rust Removal with Elerctrolysis and Snips

I’ve been saying for a long time that I’d do a post on rust removal using electrolysis. I’ve finally gotten around to doing it. In this application Electrolysis uses electricity…