some, if not most of us use gloves when casting but make sure the gloves are all leather and not some synthetic material. some gloves have a leather palm/fingers and the remainder synthetic, if you get molten lead on the synthetic part it will melt and leave a nasty burn. the synthetic material just sticks on your skin and cooks it. spend a few extra bucks and get all leather gloves. also when i cast i get blisters on my hands after casting all day so now i put some of the cloth backed (waterproof) white medical tape over the spots that i would get blisters . the tape takes the friction/rubbing inside of the gloves instead of my skin. just a little thought to pass along.