Rego Style KX205-72 Cutting Tips Mig Welding Wire 52FN is a gas diffuser

52FN is a gas diffuser for using the Tweco style 23 nozzles on Tweco style #2 mig welding guns

HTG-3 – Heavy-duty heating for demanding applications

This wire is used where resistance to corrosion

Size 1 (HTA-1) – Ideal for light heating and small-area applications

Direct replacement for Koike tip styles 102

Rego Style KX205-72 Cutting Tips Mig Welding Wire 52FN is a gas diffuserRego Style KX205 cutting tips have a medium preheat, two piece design for use with LP, Propane, or Natural Gas. The KX205 is for hand or machine torch cutting & is capable of high speed cuts. The tips are sized by the oxygen hole bore size which is in incerse order of the numbers.