Sanding Contouring Block / external face 30mm radius & internal face 28mm radius
Tungsten carbide grit abrasive, tough and long lasting. Popular with Stonemasons and for brick/block work, rubbing block, roughing out block. Ideal for under cambers, grooves and fillets, rounding edges, corners.
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.
Properties
- Dims: 140 x 47 x 52 mm approx.
- Grit: 180 external and internal