This optional 125 x 65mm limiter scribing head is for use with the Axminster and Sedgwick TESH (and most other brands) three head tenoners. 30mm bore, recessed, keywayed and with spacer and washer. Fits the 3rd head and can use any of the scribe cutters and limiters listed. Enables many different moulds to be machined either at the same time as making a tenon, or seperately. For manual use.