I am just starting my woodworking activities and am worried about humidity in my shop. Is using a desiccant to prevent rust/corrosion on router bits safe. I am concerned about the effect on the carbide edges.
Thanks Tom. I am in South Carolina and the shop is an outbuilding, no heat or AC. I believe this is a fantastic solution.Welcome. For rust protection, get Boeshield. It's what Boeing uses to prevent rust and corrosion in aircraft parts. Very easy to apply and lasts a very long time. Available at Amazon. I live in a low humidity area during summer, but sometimes moist in winter. One application has lasted years. Not expensive and it doesn't affect your finish either. View attachment 402438