clock knob for slicer sirman mantegna canova palladio

The clock knob is the thickness-adjustment control fitted on Sirman slicers of the Canova, Mantegna, Palladio and Tiziano series. It takes its name from the graduated dial, shaped like a clock face, which lets you set the cutting thickness precisely by turning the knob to the desired value and check it at a glance while slicing.

Genuine Sirman spare part, ref. AGWSSIRAFF0393, compatible with the following models:

• Canova 250/275/300
• Mantegna 300/330
• Palladio 300/330/350
• Tiziano 350/370

Replacement is needed when the knob is broken or cracked, the graduated dial is no longer readable or has faded, or the thickness setting becomes imprecise and the knob no longer holds its position during slicing, risking uneven slices.