Flat hand file Coarse. Dims. 230 x 38mm thickness 1.6mm. Useful to get into narrow places where the sanding block is unable to fit. Use to clean up slots, cut outs in former's and general sanding. Use to deburr aluminium, and other jagged edges.
Coarse grit equivelent to UK 180 / USA 60 grit sandpaper.


For a longer and wider precision flat sander, try the Perma-Grit sanding blocks.

Perma-Grit® Tools will cut:- All Woods, Glass Fibre, Carbon Fibre, Kevlar, Plexiglas, Lexan, Perspex, Acrylics, Plastics, Polystyrene, Brass, Copper, Aluminium, Ceramics, Stone, Horn, Antler etc.