Delta 22-540 blade springs
Dave Meyer
I have used the springs found in retractable ball point pens. Some of my pens use a small diameter spring, they are too long but I cut them and use the tightly wound ends towards the blade. They work well.
Est. 1998 — 27 years of woodworking knowledge
Delta 22-540 blade springs
Dave Meyer
I have used the springs found in retractable ball point pens. Some of my pens use a small diameter spring, they are too long but I cut them and use the tightly wound ends towards the blade. They work well.