These 150mm hook & loop sanding discs are coated abrasives designed for use with 150mm (6") random orbital sanders that accept a 6‑hole dust extraction pattern. Their primary use is rapid material removal and progressive surface finishing on wood, metal, composites and paintwork during preparation, repair and finishing operations.

The discs are available with aluminium oxide (A) or zirconia alumina (Z) abrasive grains on a durable film backing with a resin‑over‑resin bond and a hook & loop (Velcro) attachment for fast disc changes. Grits are supplied to FEPA P‑grit designation (commonly P40 through P400), giving predictable abrasive performance from coarse stock removal to fine sanding. The 6‑hole layout matches industry‑standard orbital extraction plate patterns to maximise dust collection efficiency and improve surface quality. Manufactured under ISO 9001 quality control, options are available with anti‑clog stearate coating for reduced loading when sanding softwoods, paints and fillers.

Typical applications include automotive bodywork and panel preparation, marine and composite sanding, furniture and joinery finishing, metal fabrication and refurbishment tasks where controlled, repeatable surface preparation is required. Zirconia grains are recommended where high cutting rates and longer life are needed for aggressive material removal, while aluminium oxide is suitable for general purpose sanding and finishing across wood and painted surfaces.

Key benefits include reliable compatibility with most 150mm random orbital sanders using a 6‑hole extraction pad, secure hook & loop retention for quick changes, and a film backing that resists tearing and moisture for extended life on demanding jobs. The FEPA grit grading and resin bonding deliver consistent cut rate and uniform surface finish, and anti‑clog variants reduce loading and extend abrasive life when working with resinous or paint‑laden substrates.

Duchy Fasteners stocks these 150mm 6‑hole hook & loop sanding discs across a range of grits (P40–P400) and abrasive types, supplied in practical pack sizes such as 10, 25 and 50 to suit workshop and trade use. Contact us for specific grit and coating combinations to match your application.