Kenwood Food Processor Chopping Blade. Part 664909 aka KW664909
 
Suits the models listed below.
 
FP479, FP480, FP481, FP486, FP487, FP506, FP510, FP511, FP512, FP520, FP523, FP530, FP533, FP540, FP543, FP580, FP581, FP582, FP586, FP591, FP593, FP610, FP615, FP620, FP626, FP630, FP636, FP690, FP691, FP693, FP680, FP696, FP698, FP720, FP723, FP730, FP733, FP734, FP735, FP880, FP883, FP886, FP905, FP910, FP911, FP912, FP920, FP921, FP925, FP931, FP932, FP940, FP950