Bosch Corner Machine Sander Belts 40G 40x303mm, 10pcs £15.62, Inc. VAT £13.02, Ex. VAT Sanding belts 40x303mm in 40 grit for Bosch PVS 300AE machine.Pack of 10 See more variations of this product... Bosch Corner Machine Sander Belts 60G 40x303mm, 10pcs Pack(s): ADD TO BASKET Add to Wishlist SKU 541XF40G40X303 Category Tags Floor Finishing Products, Abrasives