our oil press is made out of hardened steel not stainless steel
One serie of economic oil-presses from Täbypressen. Screw presses for cold pressing RAPESEED, LINSEED, FLAXSEED, SUNFLOWERSEED, SESAMESEED, PEANUT, GROUNDNUTS, MUSTARDSEED, POPPY,
AISI O1: A widely used oil hardening steel known for its excellent wear resistance and toughness. It contains approximately 0.9% carbon, 1.0% manganese, and 0.5% chromium. O6: