Additional attachments, such as a masher, whisk or chopper unit, if available for your model, can be purchased from Kenwood Spares.The Triblade HB720 attachments will fit the Triblade HB710 series of hand blender. The HDP300/HDP400series arealso compatiblewith the HB710 and HB720 series.www.4kenwood.co.uk or call 0844 557 3653