General Pipe Cleaners’ Root 66 is three machines in one. Designed to clear practically any inside or rooftop drain, the Root 66 sectional-cable power drain cleaner uses 5/8” or 7/8” sections interchangeably, the company points out. There’s no need for adapters or tools to switch from one cable size to the other. Need to clear sinks and other small drain lines? Get the optional drum with smaller 1/4”, 5/16” or 3/8” Flexicore cables, which slide onto the back of the Root 66 unit. A General exclusive, optional 7/8” Proflex sectional cables (15R10-P) sport an inner spring, giving the cable greater strength to transfer extra torque down the line for additional cutting power. 

www.drainbrain.com. General Pipe Cleaners