Singer Overlocker Lower Knife Blade
We always recommend you change your overklock knife blades as a set to prevent a newer blade wearing quickly by cutting against an older, worn blade.
This knife does not have a hole in the middle, Singer make a few different types of blades so make sure you order the correct ones.
Fits Models Listed:
14U MODELS - 34A, 44, 46, 64A, 65, 85, 134, 234, 244, 285, 286, 344, 354, 444, 454.
Pro4D, 14HD854 Heavy Duty.
Genuine Singer Item.
Part Number 0412749000