You should always keep a well stocked First Aid kit handy, if you have a large shop, try to put at least one on each side of the shop, saftey goggles, make sure that people are wearing them if they are in the shop, even if they are just passing thru or doing something that does not seem dangerous. Make sure that you have oil spill kits handy, as well as fire extinguishers. Gloves, smart move if you are using wood or anything that is sharp or that could cut you, but when machining, thats a no. Gloves should not be worn when working on a machine, jewlery too. And above all make sure that saftey supplies are easy to get to, and if you have a large shop that means you should probably have 2 or more of each.
