The Arbortech AS200X Quick Switch Heritage Blades are ideal for thin mortar joints and historic restoration where work needs to be performed without compromising the surrounding brickwork. Suitable for use on narrow re-pointing projects especially in Heritage, Period, Historic and Listed properties. The blades will provide exceptional accuracy that will be needed for restoration work, while also being suitable for clearing out old lead joints, removing grout, putty and jointing compound Depth 35mm 3 Width 3mm 18