Sawing Insulation

Achieve flawless, precise results on every insulation project with the expert guidance in the Festool Sawing Insulation Advice Hub. This essential resource details how the cordless Festool ISC 240 insulation saw system provides the perfect, low-dust solution for cutting virtually all flexible and pressure-resistant insulating materials. Discover the two specialised cutting sets designed for optimal performance: the serrated saw blade set for flexible materials like mineral wool and natural fibres, and the cross-set saw blade set for firm insulation, including PUR, PIR, EPS, and XPS rigid foam boards. The page highlights the system's key features, including the quick-change blade system for seamless material transitions and the use of guide rails and angle stops to guarantee reproducible parallel and angled cuts with absolute dimensional accuracy.

EVERYTHING YOU NEED FOR SAWING INSULATION!

Whether you prefer freehand sawing or to be guided with guide rails and stop systems – it's hard to top our ISC 240. And with our two cutting sets, you can always be sure of having the right product for every material

Low-dust work
When cutting insulating material with the cross-cut cutting set, which may produces a dust, an extractor can be connected using the extractor adapter

Quick change
Thanks to the quick-change system, you can swap the cutting set easily and without the need for tools in next to no time.

Cut with precise angles and repeat accuracy
With the guide rail and angle stop, reproducible parallel or angled cuts can be made with precise dimensions

Slide with the ISC 240
With the guide rail slide, you can conveniently cut dead straight along the guide rail

Two cutting sets with special saw blades, each with two lengths.

When cutting natural fibres with the serrated cutting set, the saw blades can be subject to resinification. They can be cleaned very easily with resin remover, which will prolong their service life without losing cutting performance.

Cutting set with serrated saw blade for flexible insulating materials
Flexible mineral wool (glass and rock wool), Natural fibres such as soft wood fibres, hemp or sheep's wool
Available in two lengths for material thicknesses up to 240 or 350 mm

Cutting set with cross-set saw blade for pressure-resistant insulating materials
Polyurethane rigid foam boards (PUR + PIR), Polystyrene boards (EPS + XPS), Firm rock and glass wool
Available in two lengths for material thicknesses up to 240 or 350 mm