The 200X Quick Switch Tuckpointing Blades can be used to efficiently remove a 35mm (1 3/8”) shallow layer of mortar between bricks in repointing and restoration work. Depth: 35mm (1 3/8”) Width: 9.5mm (3/8”) What's Included: 2 x 200X Tuckpointing Blades Only for use with the AS200X and BA200X To purchase the AS160, AS170 and AS175 Tuckpointing Blade click here .