Replacement cutting edges are available for BOSS Box Plow.
Please reference the accessories manual for further details on this product.

SK-8 Steel Cutting Edge
SK-10 Steel Cutting Edge"
SK-12 Steel Cutting Edge
BH 12 Steel Replacement Cutting Edge
LDR 14 Steel Replacement Cutting Edge
LDR 16 Steel Replacement Cutting Edge
SKR-6 Rubber Cutting Edge
SKR-8 Rubber Cutting Edge
SKR-10 Rubber Cutting Edge