Don’t fight with those awkward clamps on your 22.5º projects. Use this pair of bits to produce octagon shaped boxes and popular corner cabinetry. This 22.5º Lock mitre set provides a strong tight when you want to join wood at 45º angles. Joining with biscuits or splines is time consuming and difficult to clamp. CMT’s matched pair of cutters make set-up easy. Height adjustment is not critical with this matched pair: simply adjust your fence so the top edge of the workpiece intersects the angle of the bit where it meets the fence.