A TCT saw blade mounted between two bosses (boss 80mm diameter) which tilt the blade so that it is able to cut a groove or housing to a pre-set width indicated on the scale on the block. The beauty of this system is that the width of cut is infinitely variable, e.g. if a panel is 6.7mm thick a groove of 6.8mm can be quickly set to make the panel an exact fit in the housing. Maximum speed 6,000rpm. Available with a 30mm bore. N.B. These wobble saws are intended for use on spindle moulders only.