This Bosch C430 Expert for Wood and Paint sanding sheet measures 115mm x 230mm and is supplied in a pack of 10 at 40 grit — a coarse grade designed for heavy stock removal, stripping back old paint and varnish, and tackling rough or uneven surfaces on wood and wood-based materials. Despite its aggressive cutting action, the electrostatic open-coated surface with space between the grits ensures dust is efficiently removed throughout use, preventing premature clogging and maintaining consistent performance. The abrasive grit is tough and wear-resistant, with fully synthetic resin bonding for lasting durability. The highly flexible C-/B- paper backing allows folding without cracking — useful even when working at this heavy-duty grade. Fits orbital sanders via quick-attach hook and loop fastening. For use with a suitable backing pad. Features and Benefits: • Exceptionally long lifetime when sanding wood, veneer and solid surfaces • Electrostatic open-coated surface prevents clogging and ensures consistent dust removal • Tough abrasive grit resistant to wear for extended, repeated use • Fully synthetic resin bonding for enhanced durability • Highly flexible C-/B- paper backing — folds without cracking • Quick and easy hook and loop attachment Specifications: Sheet Size: 115mm x 230mm Grit: 40g Pack Quantity: 10 Contents: • Pack of 10