3M Lapping Film
3M Lapping Film for Sharpening Woodworking Tools
3M Lapping Film is the go-to choice for woodworkers demanding the highest standards of tool sharpening and surface polishing. Perfect for honing plane irons, chisels and card scrapers to a mirror finish.
Why Woodworkers Use 3M Lapping Film
Unlike conventional sandpaper, the precision-graded Aluminium Oxide particles ensure every grit is uniform in size and orientation. A resin topcoat locks particles firmly in place, eliminating grit shedding as you progress through grades, giving you perfectly predictable scratch patterns at every step, from flattening to a polished edge.
PSA Backing for a Secure, No-Slip Grip
Simply peel the liner and press onto any flat plate or glass surface. The industrial-grade adhesive holds fast during use, then releases cleanly without tearing or leaving residue.
Key Features
- Precision-graded Aluminium Oxide for consistent, repeatable results
- PSA backing adheres securely to float glass or flat lapping plates
- Designed for hard materials: plane blades, chisels and more
- Produces exceptionally tight-tolerance, polished surfaces