Home / Cable Machines / Hand Tools / Type D Drain Cleaning Hand ToolType D Drain Cleaning Hand Tool Request a Quote Home / Cable Machines / Hand Tools / Type D Drain Cleaning Hand ToolType D Drain Cleaning Hand Tool Request a Quote Suitable for 6 and 7 mm springs Cleans pipes from Ø 32 mm to Ø 50 mm Weighs only 1.5 kg Spring machine Type D is a simple spring machine for small blockages in drains up to 50 mm. It's complete with plastic drum and spring 7 mm x 5 m. Product Specifications Diameter pipe 32-50 mm Diameter spring cleaning 6 mm,7 mm Weight incl. spring 4 kg Spring length 5-7,5 m