TBi - Current nozzles suitable for TBi Alu, ECu, M8 x 30 for Mig/Mag shielding gas welding torch TBi 250 - ExpertDescriptionDocumentsContact tips Alu, ECu, M8 x 30 for the gas cooled torch TBi 250 - Expert, different size see variations Technical Data and Spare parts TBi 250 Expert tbi250expert_engl.pdf Open / Download Technische Daten und Teile TBi 250 Expert tbi250expert.pdf Open / Download