Description The PFT G Series Mixing Shaft Bionik Turbo with aftermixer is designed for rendering machines such as the PFT G Series. This mixing shaft has added blades to produce better workability of materials. This Bionik PFT G4 Mixing Shaft is designed for longer use and reduced wear. RAL2004 Use with PFT G Series plastering spray machines such as the G4 6 blades for improved workability of materials Bionik = Reduced Wear, Longer Use Precision casting Wear-resistant steel