CNC Spoilboard Surfacing Router Bit, 1 4" Shank 1 1 2" Cutting Diameter, Carbide Insert Slab Flattening Router Bits Planing Bit Wood Planer Bit Woodworking Tools by BINSTAK sold2026 About Us Wapodeai has been B0DCFNSWJH About Us Wapodeai has been committed to providing consumers with premium and durable household products Total 40 Pieces in one set 1 1 2 Inch Extra Large Cutting Diameter Insert Router Bit 1 4 Shank Product Specification: Insert Material: Heavy Duty CarbideBody Material: Super strength SteelColor: BlackShank: 1 4"Cut Diameter: 1 1 2" Safety Instructions: Please wear good protective measures and always wear eye protectionDo not wear gloves to avoid hazard of getting caught in the tool and pulling your hand in to get mangled during bit spinningExamine the bits before use for cracks or chips CNC Spoilboard Surfacing Router Bit