I bought the schrade schf36, 37 and 38 1095 fixed blade knives to beat around with and practice modifying on because of the price, while stripping the coating off of them I noticed that the sos pads pieces were staying on the 37, started checking it out and it's magnetized enough it'll pick up paper clips. For the price and to beat around with it doesn't really matter to me I was just curious if anyone knew why or how this would happen. My other two are just fine.