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festool_577491
FESTOOL

FESTOOL SR 400/5 reciprocating saw blade building materials insulation - 577491

Recommended Retail Price €53.93
38.40 tax incl.
€31.73 excl. VAT (incl. all environmental contributions)
On order: delivered from 27/05/2026
each

  • Ordered before 20:00 - delivered as of 27/05/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL

FESTOOL Bonus Weeks - Free gift with accessories

Purchase selected accessories and consumables worth at least €500 or €1,000 excl. VAT and choose a free gift. Valid from 11.05.2026 to 31.07.2026, while stocks last.

How does it work?

  • Purchase selected FESTOOL accessories and consumables during the promotion period.
  • Register your purchase via your MyFestool account and upload your invoice no later than 31.08.2026.
  • After approval, you will receive your chosen free gift directly from Festool.
  • Participating items are marked with the promotion label on the product page.
  • Click the label to view all participating products.

Which gifts can you receive?

For purchases from €500 excl. VAT, choose from:

  • SYS3 ORG M 89 22xESB Systainer³ Organizer (204853)
  • SYS-RB Systainer-trolley (204869)
  • SYS-SB SYS-StorageBox (499901)

For purchases from €1,000 excl. VAT, choose from:

  • GHS 25 I Hearing protection (577792)
  • KBS C Cordless LED work light (578126)
  • BR 10 DAB+ Digital radio (202111)

Efficient Insulation Cutting Made Easy

  • Versatile: Perfect for precise cuts in insulation materials, straight and angular cuts, and for sawing softer plastics or wood fibreboards.
  • Durable: Made of HCS tool steel for a long service life, with an extra-long blade for cuts in thick bundles of insulation material.
  • Convenient: Thanks to the universal shank, you can easily and quickly change the saw blade on all reciprocating saws with an S-shank mount.

Product description

Cut insulating materials with ease.

The extra-long insulating material saw blade made of HCS tool steel is suitable for cutting a wide variety of insulating materials and cardboard.

  • Extra-long blade for cuts in thick bundles of insulating material
  • Serrated for cutting insulating materials
  • Wide saw-blade back for straight cuts
  • HCS tool steel for a long service life
  • Knife edge suitable for plunge-cutting
  • The right saw blade can be found quickly with Festool's colour-coding: The colour green stands for machining construction materials
  • The universal shank makes it easy to change the saw blade quickly on all reciprocating saws with an S-shank mount

Ideally suited for

  • Ideal for precise cutting in insulating materials
  • For straight and angular cuts
  • For plunge cuts in insulating material
  • For sawing softer plastics or fibreboard made of wood
  • For tube insulation and cutting cardboard
  • For RSC 18
Key features according to our expert
  • Length: 400 mm
  • For material: Insulation material
  • Number of teeth per inch: 5
  • Thickness: 1,5 mm
Specifications / All features
  • Brand: FESTOOL
  • EAN: 4014549412817
  • Supplier number: FESTOOL 577491
Length
400 mm
For material
Insulation material
Number of teeth per inch
5
Thickness
1,5 mm
Pitch
5.00 mm
Width
45.00 mm
Length of cutting blade
350.00 mm
Questions about this product?
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