Which machine is this cutting set compatible with?

This cutting set is designed specifically for the Festool cordless insulation saw ISC 240 EB.

Which materials can be cut with this blade set?

The serrated blade is ideal for cutting flexible mineral fibre insulation and natural fibre insulation materials.

What is the maximum cutting depth of this set?

This set allows you to cut flexible insulation materials up to a thickness of 240 mm.

Is this cutting set suitable for pressure-resistant wood fibre boards?

No, this set is not suitable for pressure-resistant wood fibre insulation materials.

Do you need tools to replace the cutting set?

No, the quick-change system on the ISC 240 allows you to replace the set easily without tools.

FESTOOL SG-240/W-ISC cutting set - 575411

Name: FESTOOL SG-240/W-ISC cutting set - 575411
Brand: FESTOOL
SKU: 02901796
Price: 91.8 EUR
Availability: PreOrder

Supplier number: FESTOOL 575411 | EAN 4014549309087

Recommended Retail Price €122.52

91.80 tax incl.

€75.87 excl. VAT (incl. all environmental contributions)

On order: delivered from 16/10/2026

set

Ordered before 20:00 - delivered as of 16/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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Consumables

FESTOOL DSB 240/W saw blade for ISC 240 EB - 575416

Recommended Retail Price €32.79

25.95

€21.45 excl. VAT

On stock, immediately available.

Precise cutting for flexible insulation

Practical benefits

Efficient flexible insulation cutting: You effortlessly cut through mineral wool and natural fibre insulation up to a thickness of 240 mm.
Fast tool-free installation: You change the Festool cutting set in seconds on your cordless saw without needing any extra tools.
Hardened long-lasting serrated blades: Inductively hardened blade edges and a protective mandrel prevent premature wear while protecting your working surface.

In a nutshell

The right choise for

With the Festool SG-240/W-ISC cutting set, you cut flexible mineral wool and natural fibre insulation cleanly and effortlessly. Featuring a serrated blade design and a cutting capacity of up to 240 mm, it allows you to fit insulation batts accurately between roof rafters or stud walls without tearing or compressing the material. Designed specifically for the Festool isc 240 eb cordless insulation saw, you can install and swap the set in seconds without any extra tools using the quick-change system. Inductively hardened blade edges and a protective tip ensure long-lasting sharpness while preventing accidental damage to your working surface.

Product information FAQ

€91.80

tax incl.

Key features according to our expert

Accessory/Part type: Cutting kit

Product description

Cut flexible insulating materials with ease.

The serrated cutting set is perfect for cutting flexible insulating materials such as mineral wool and natural fibres. The combination of one fixed and one movable serrated blade, together with an innovative adjustment mechanism on the cutting set, provides the flexibility to suit a wide range of flexible insulating materials.

Simple tool-free assembly in the cordless insulation saw
Can be used for material thicknesses up to 240 mm
The mandrel on the top of the set protects the serrated blade and the base from accidental damage
Can be attached to the guide rail carriage for guided cuts
Easy-to-replace serrated blade
Blade setting can be adjusted to suit the material
Serrated blade with inductive hardening on blade edges

Ideally suited for

Between-rafter insulation
Timber frame construction
Timber construction
For cutting flexible mineral fibre insulating materials and natural fibre insulating materials up to 240 mm
Not suitable for pressure-resistant wood fibre insulating materials
For ISC 240 EB

All Features

Accessory/part type: Cutting kit
Cutting length: 240.00 mm

Brand FESTOOL
02901796
EAN 4014549309087
Supplier number FESTOOL 575411

Frequently asked questions about this product

Answered by specialists

Which machine is this cutting set compatible with?: This cutting set is designed specifically for the Festool cordless insulation saw ISC 240 EB.
Which materials can be cut with this blade set?: The serrated blade is ideal for cutting flexible mineral fibre insulation and natural fibre insulation materials.
What is the maximum cutting depth of this set?: This set allows you to cut flexible insulation materials up to a thickness of 240 mm.
Is this cutting set suitable for pressure-resistant wood fibre boards?: No, this set is not suitable for pressure-resistant wood fibre insulation materials.
Do you need tools to replace the cutting set?: No, the quick-change system on the ISC 240 allows you to replace the set easily without tools.