Andis UltraEdge Size 9

Size 3 3/4 carbon-edged blade
Leaves hair 1/2". Fits all Andis detachable blade clippers in these series: AG, AGC, BDC, BG, DBLC, FHC, MBG, SMC
Can also be used with other brands of detachable type clippers
All-purpose blade
Ideal for dogs and other medium-sized animals