DustFX polyurethane dust collection hose from CWI Woodworking Technologies is some of the most advanced hose available for woodworking shops today. The DustFX hose is exceptional quality designed for the ultimate in flexibility and function. Fantastic for use with standard portable dust collectors, cyclone dust collectors and commercial collectors. It really shines when used with CNC and edgebander applications. This hose is extremely pliable and flexible yet is extremely strong against abrasion. The hose is see through so to easily remedy any clogs, and has a smooth inner wall for optimized flow of air and dust. It functions in -40 to +90 degrees Celsius and is capable of electrostatic discharge because of the steel wire reinforcing which runs the length of the hose.