Best tool to clear solid blockages in PVC pipes? Are you having a nasty blockage in PVC pipe and want to clear it, but you worry about damaging the pipe itself during the unclogging process? Well, it's about damn time to get the Croco Drill Head from Pipemade.com! This standalone drill head comes without any chains, and you can attach it securely via included hex screws to your flex shaft. If you want to multitask by cleaning the drain with chains while having the drill head in the front showing the way, it is possible. The drill attached to the front will clear the obstacles in the way and make enough room for the chain knockers that will take care of the rest. This standalone tool, free of side cutting edges for safer operation, focuses all its cutting power at the front, ensuring efficient obstruction removal while preserving PVC pipe integrity. You might have noticed that the Croco bits looks familiar? It is the exact same bit that we have in the Pipemade's Heavy Duty Chains, so you can expect great durability while being effective at the same time. Available in following sizes: 16mm (⅝") for flex shaft thicknesses of 6mm (¼″) and 8mm (⁵⁄₁₆″) this size has two croco blocks attached 20mm (¾") for flex shaft thicknesses of 10mm (⅜″) and 12mm (½″) this size has two croco blocks attached 25mm (1") for flex shaft thicknesses of 8mm (⁵⁄₁₆″), 10mm (⅜″) and 12mm (½″) this size has three croco blocks attached
