Why choose the Klingspor AN 400-1 sanding disc?

The Klingspor AN 400-1 is a next-generation sanding abrasive developed to meet the needs of professional tradespeople and demanding DIY users.

Its innovative polyester mesh backing allows dust to be extracted through the entire surface of the disc. Unlike conventional perforated sanding discs, there is no need to align the extraction holes with those of the backing pad.

The result is cleaner sanding, improved visibility and a more consistent surface finish.

Outstanding dust extraction

One of the main advantages of the Klingspor AN 400-1 mesh sanding disc is its exceptional dust removal performance.

Its open mesh structure provides:

• uniform dust extraction across the entire disc;

• a cleaner working environment;

• improved operator safety;

• significantly reduced clogging.

This technology also extends the service life of the abrasive, as dust cannot accumulate and block the abrasive grains.

Grit 120: ideal for surface preparation and finishing

The 120 grit is perfect for:

• intermediate sanding of wood;

• preparing surfaces before painting or varnishing;

• smoothing fillers and putties;

• finishing work before applying coatings;

• removing the last minor surface imperfections.

It offers an excellent balance between finishing quality and sanding efficiency.

Compatible with most 150 mm sanders

Thanks to its hook-and-loop (Velcro®) backing, this sanding disc fits most 150 mm random orbital and orbital sanders.

Its universal mesh design makes it compatible with virtually all dust extraction systems without worrying about the hole pattern of the backing pad.

Suitable for a wide range of materials

The Klingspor AN 400-1 is recommended for sanding:

• solid wood;

• engineered wood panels;

• paint;

• varnish;

• fillers;

• gel coats;

• plaster;

• drywall;

• composite materials.

Its versatility makes it an essential abrasive for both workshop and on-site applications.

Professional-grade construction

Each disc is manufactured using premium materials:

• aluminium oxide abrasive grain;

• synthetic resin bond;

• water-resistant polyester mesh backing.

This construction delivers outstanding wear resistance and a long service life, even during intensive professional use.

Technical specifications

• Brand: Klingspor

• Series: AN 400-1

• Reference: 337885

• Diameter: 150 mm

• Grit: 120

• Attachment: Hook-and-loop (Velcro®)

• Pack size: 50 discs

• Backing: Polyester mesh

• Abrasive: Aluminium oxide

• Bonding: Synthetic resin

• Water-resistant

• Full-surface dust extraction

• Universal application

Benefits of the Klingspor AN 400-1 sanding disc

By choosing the Klingspor AN 400-1, you benefit from:

• outstanding dust extraction;

• longer service life than conventional sanding discs;

• reduced clogging;

• excellent sanding performance;

• universal compatibility with 150 mm backing pads;

• quick hook-and-loop installation;

• the trusted quality of Klingspor.

This mesh sanding disc is the perfect solution for all surface preparation, finishing and renovation work requiring clean, precise and professional results.