Learn the materials a multi-tool can cut, the proper uses for each blade type, attachments that make an oscillating multi-tool so versatile, and what to do about those blades always dulling! With so many options using an oscillating multi-tool for the first time can be intimidating, so I wanted to put together a guide for people who are new to this versatile tool! To learn how to sharpen the blades of a multi-tool, I recommend this video from See Jane Drill: https://www.youtube.com/watch?v=XN8dl