The OX Pro Speedskim RE 450 notched rendering blade features a tough aluminium handle and lightweight but durable high grade 0.7mm Sheffield stainless steel blade and is part of the new and revolutionary tool system designed to increase meterage output and enhance quality of finish. Specially designed for keying all traditional sand/cement base coats and additionally all coloured silicone based monocouche systems, it also comes complete with an integral blade guard. One of Speedskim’s major benefits is the reduction in harmful effects of fatigue & RSI.