Design-All Culvert Cleaning Hand Tool, Made in USA, for Cleaning a 8″ Diameter
The pulling action causes the tool to dive down into the debris and then you simply pull it out. It is made totally out of steel so it is very durable. For a extra long culvert like mine I needed (3) 10 foot lengths of pipe connected together with pipe couplings, but for most residential jobs one length of pipe is more than enough.