FREUND - Pipe expander set for downpipes | Ø 76 to 120 mm

✔️ Precisely fitting pipe connections: Expands downpipes cleanly and evenly for watertight push-fit connections - ideal for work on gutters and drainage systems.
✔️ For common diameters: Covers Ø 76 to 120 mm - perfect for many standard applications on sheet metal roofing jobs.
✔️ Robust & durable: Made of resilient steel for daily use as a sheet metal worker's tool and roofer's tool.
✔️ Ready for use quickly: Efficient operating principle - low effort, clean results, high repeatability.
✔️ Neatly stored: Delivered in a sturdy metal case - ideal for organized tool sets in service vehicles and workshops.

Application: Professionally expanding pipes - explained for professionals

With the FREUND downpipe expander set, you create perfectly fitting socket connections without installing additional fittings. In practice, you expand the pipe end so that the next downpipe segment can be inserted tightly and with minimal stress. This is particularly helpful for repairs, custom-size adjustments, or replacing individual sections of rainwater drainage - directly at the transition from gutter to downpipe or at changes of direction.

How to work with it in practice

• Deburr and clean the pipe end (for clean contact surfaces).
• Select the appropriate expander diameter (e.g. 76, 87, 100, or 120 mm - depending on the set variant).
• Position the expander and expand evenly until the desired insertion length is reached.
• Check the connection, readjust if necessary, and then install it (e.g. with clamps, soldering/sealing system depending on the material).

Technical details at a glance

• Area of application: downpipes | Rainwater pipes
• Diameter range: Ø 76 to 120 mm (depending on the variant)
• Set composition: several pipe expanders + transport case
• Material: robust metal construction (suitable for use on construction sites)
• Application: manual expanding for socket/spigot connections
• Transport: sturdy metal case for protection and organization

Who is this set suitable for?

If you regularly work with roofing supplies or sheet metalworking supplies, an expanding tool set like this belongs in your standard equipment: fewer adapters, faster installation, and clean results. In the roofing shop at your Roof specialist Roofify, you will find the FREUND set as a well-designed solution for efficient drainage work - a must-have for modern professional-grade tool sets.

Video: 01320076 Pipe Expanding Tool