Sanding Disc 77mm Grit 320 Fast-Cutting, Kovax Maxfilm

Quick Facts – Kovax Maxfilm Sanding Disc

• Brand: Kovax
• Model: Maxfilm
• Type: Sanding Disc
• Diameter: 77 mm
• Grit: 320
• Features: Fast-cutting, long service life, anti-loading
• Application: Sanding of paint, filler and primer

The Kovax Maxfilm Sanding Disc with a diameter of 77 mm and grit 320 is designed for fast-cutting sanding with a long service life and an anti-loading coating. The disc is suited to professional use in paint repairs, bodywork and detailing preparation.

The anti-loading coating prevents the abrasive particles from becoming clogged, maintaining cutting performance for longer and reducing material consumption. The result is a more even sanding surface with fewer scratches and shorter working time.

Grit 320 is suited to intermediate sanding – for example after coarser sanding with a lower grit and before finer finishing steps. See more Kovax products for paint care and sanding.

What is the Kovax Maxfilm Sanding Disc and why choose it?

The Kovax Maxfilm is a sanding disc with a film backing that provides high flexibility and good conformability to uneven surfaces. The film backing (polyester film) is thinner and more rigid than paper backing, giving better control and a more consistent sanding result in paint repairs and bodywork.

The anti-loading coating is a decisive advantage in professional environments where sanding of filler, body filler and paint takes place continuously. The disc remains cutting for longer, which lowers the cost per sanded item and increases productivity in refinishing workshops and body shops.

Where is this product suitable?

• Body shops and paint refinishing workshops
• Reconditioning workshops and detailing studios
• Car dealerships with in-house reconditioning
• Hobby users requiring professional quality
• Intermediate sanding of primer, filler and clear coat

Technical Specifications

Suitable for: Professional painters, body technicians, detailers and reconditioning technicians working with intermediate sanding of paint, filler and primer. Also suited to demanding hobby users seeking professional quality in their work.

Industries: Bodywork and paint refinishing, automotive care, detailing, reconditioning, car dealerships.

Frequently Asked Questions (FAQ)

Is the Kovax Maxfilm Sanding Disc 77mm Grit 320 suitable for sanding clear coat?

Yes, the Kovax Maxfilm Sanding Disc with grit 320 is suited to intermediate sanding of clear coat, for example to level out orange peel or scratches before subsequent Polish steps. The anti-loading coating helps the disc remain free of paint residue for longer, delivering a more consistent result. For best results, it is recommended to use the disc with a suitable sanding tool at the correct operating speed.

What diameter and grit does the Kovax Maxfilm Sanding Disc have?

The Kovax Maxfilm Sanding Disc has a diameter of 77 mm and a grit of 320. Grit 320 is classified as medium-fine and is typically used in the step after coarser sanding (for example grit 180–240) and before finer steps (grit 400–600 and above). The disc attaches via hook-and-loop and fits machines with a 77 mm backing pad. See more sanding discs in our range.

What sets the Kovax Maxfilm Sanding Disc apart from other sanding discs of the same grit?

The Kovax Maxfilm Sanding Disc differs from conventional paper-backed sanding discs through its polyester film backing, which provides increased flexibility and better conformability to curved surfaces. The anti-loading coating prevents the abrasive particles from becoming clogged, extending the service life and maintaining cutting performance for longer than discs without this coating. For professional users in body shops and reconditioning workshops, this means lower consumption and a more consistent sanding result compared to standard alternatives.