Bosch Expert C470 Sanding Disc 125mm P80 Multi-Hole (50 Pack)

Dust is the silent enemy of every sanding job. It clogs abrasive grains, hides surface imperfections, and turns a workshop into a health hazard. The Bosch Expert C470 sanding disc tackles this problem head-on with a multi-hole pattern that pulls dust straight through the disc and into your sander’s extraction system, keeping the work area clean and the grit cutting at full speed.

Who is it for

Professional finishers, carpenters, and demanding DIYers who need consistent, fast results on wood, paint, varnish, filler, plaster, and non-ferrous metals. If you’re tired of discs wearing out halfway through a job, the Expert C470 delivers long-lasting performance.

Main features

• Multi-hole extraction: The engineered hole layout removes sanding dust directly into the sander’s vacuum, preventing clogging and ensuring a clear view of the surface.
• Aluminium oxide abrasive: A tough, sharp grain that provides a rapid cut and a smooth finish, even on hard materials.
• C-paper backing with full synthetic resin bonding: Exceptional durability and tear resistance, allowing you to push the disc harder without it falling apart.
• Hook and loop attachment: Mounting and changing discs takes seconds—no adhesives, no tools.
• 50-piece pack: A bulk supply that keeps you working without frequent reorders.

Specifications

• Product type: Sanding disc
• Diameter: 125 mm
• Grit size: P80
• Hole configuration: Multi-hole
• Attachment system: Hook and loop (Velcro)
• Quantity per pack: 50 discs
• Abrasive material: Aluminium oxide
• Backing material: C-paper
• Bonding agent: Full synthetic resin
• Tool compatibility: 125mm random orbital sanders
• Dust extraction: Optimized via multi-hole pattern
• Product line: Expert

Tips

For best results, match the disc’s multi-hole pattern with your sander’s backing pad and ensure the vacuum is connected. Use moderate pressure—let the abrasive do the work—and replace the disc when the cut rate drops noticeably.