This Liberon Wax Polishing Brush is designed for buffing waxed polish on finished surfaces and bare wood, suitable for use on soft and hardwood's.It is slightly curved in design to help when buffing irregular shapes and has long bristles to buff the open grain on oak or pine beams. The wax can also reduce the chance of splintering, often caused by cloth buffing. Specifications: Weight: 2kg.Length: 21.5cm.Width: 5.9cm.