non magnetic. normal hard stainless steel. good quality. You can work professional with these.
Good seller. I received it in my house in Brazil 37 days after placing the order. The items were very well packed and arrived undamaged. The size and quality are ok. However, the LA813501, LA813504 and LA813505 are very similar, they are straight with very sharp needle-like tip, and the LA813504 is a bit shorter than the others. These tweezers are indeed very good for maintenance of electronics devices.