The AS200X Quick Switch Headjoint Blades are ideal for precision tuckpointing and mortar removal on short or vertical joints. Depth: 75mm (3”) Width: 7.2mm (1/8") For cutting out joints for re-pointing works, clean safe and fast. Head Joint blade designed for raking out joints in masonry Raking out for re-pointing and brickwork repair to a maximum depth of 75mm Ideal for raking out to a depth of 75mm for lead flashings Chasing out for cables and pipes Mortar raking, ideal for raking out mortar joints to a controlled depth for both bed and purp joints