Multi-Purpose Finishing Pad. Squadron Tools. Utility finishing pad comes in handy after sanding, to remove left over fibers, dust and blemishes. Can be used during weathering to create chipping and paint blotching effects. Also when properly used, will remove spray dust when airbrushing through slight “polishing” the paint when dry. Good in buffing plastic before painting to remove glossy sheen or grimy feel. Size: 3” x 6”.