have several sets....big chippers....not toy lawn chipper
double edge...4''x7 3/16''
3 bolt attach
freshly sharpened
light surface rust, from sitting in my shop...steel wool takes it right off
$20 a pair
i just had a pair sharpened, cost me $45
also have NEW 2each...5 1/2'' x 9''.....double edge
4 bolt attach
part number...912-3001-47........kch10115
fit...990...1090...1390...1490...chippers........$50