3M HD-DH

This hook-and-loop sanding disc is a medium-grade abrasive designed for industrial surface conditioning. It combines aluminium oxide mineral within a conformable non-woven web backing to perform cleaning, blending, deburring and finishing tasks at elevated spindle speeds. Supplied in bulk for workshop or production-line use, it is suitable for Rapid surface preparation and light material removal in metal and paint-prep environments.

• Aluminium oxide abrasive for effective material removal and longevity
• Non-woven web backing to conform and reduce gouging risk
• Centre-hole hook-and-loop attachment for secure retention
• Rated maximum speed 12,000 r/min for high-speed operations
• Medium 150 grit for balanced cut and finish control

• Suitable for deburring mild steel components prior to assembly
• Ideal for edge-breaking on fabricated metal parts
• Used with orbital sanders for paint-prep and refinishing tasks
• Can be used for blending weld seams in automated cells
• Suitable for cleaning and refining surfaces on electrical enclosures

The pad uses a conformable non-woven web that mitigates gouging while maintaining abrasive contact on irregular profiles.

It employs a hook-and-loop system compatible with centre-hole back-up pads and quick-change adapters.

The disc is rated to a maximum safe speed of 12,000 r/min

The 150-grit specification provides a compromise between abrasive cut and surface refinement, delivering controlled material removal with a mid-level finish.

Products are supplied in packs of 50 to reduce changeover frequency on production lines.