Acety 3 st Cutting Tip Size:Sz3 30 40mm 0 CFM 90 PSI W1100 125 0 CFM 90 PSI The Scale Modellers Supply Synthetic Brush Set 5pc is available now at Engineers Collective — New Zealand's tool & equipment specialists Connects to P4CA3 P4CA3180 P4NM250B and P4NM250DAcetylene 3 seat Cutting Tip Size 0 Cutting thickness 5mmAcetylene 3 seat Cutting Tip Size 0 Cutting thickness 510mmAcetylene 3 seat Cutting Tip Size 1 Cutting thickness 1015mmAcetylene 3 seat Cutting Tip Size 2 Cutting thickness 1530mmAcetylene 3 seat Cutting Tip Size 3 Cutting thickness 3040mmAcetylene 3 seat Cutting Tip Size 4 Cutting thickness 4050mmAcetylene 3 seat Cutting Tip Size 5 Cutting thickness 50100mm