Ignore delivery estimates, We dispatch same day and deliver within 2-3days 10 x Very fine Grey - p600 10 x Fine Red - p320 10 x Medium - p100 Essential item for any bodyshop supply cupboard or garage Great for roughing up awkward area's such as inside bonnets, around panels, door edges and handles. Scotchbrite / Webrax / Scouring Fibral Abrasive Hand Pads: 152mm x 229mm - P320 Grit Nonwoven products are manufactured in a continuous treatment process in which the basic fibres are carded, coated and needled to form the base material. In stage two of the process, a mixture of binder and abrasive grains is sprayed into this three-dimensional backing, so that it penetrates the non- woven base material. The grain inlays are distributed throughout the entire material thickness, so that more grains are exposed during its use.