Excellent Compatibility: Replaceable 18 Teeth Ceramic Clipper Cutting Blades, For Oster Fast Feed Clipper, For Wahl KM2 KM5 KM10, A5 Style Clippers (3F/3FC, 4F/4FC, 5F,/5FC, 7F/7FC, 3#, 4#, 5#, 7#, 8.5#, 9#, 10#, #30, #40, #50 ).
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