Suitable for cutting mortises for joints, locks and dead-bolts. Twin uprights with hydraulic damper carry head assembly and have adjustable depth stop for repetitive work. Heavy-duty induction motor with no-volt release switch to prevent accidental restart after power failure or jam. Supplied with integral 13mm drill chuck and 3/8in mortising chisel. Includes table and workpiece clamp. Recommended height of work item is at least 55mm for secure placement in clamp.