Have you priced milled trim stock lately? If you have a shaper, you can create an amazing selection of contemporary and traditional casings, door mouldings, window trim and more--for a fraction of lumber yard costs. Our Moulding Head System allows you to choose from a wide variety of precision-ground cutter patterns for use in these CNC-machined, aircraft aluminum cutterheads. The 2" moulding head accepts all 2" knives and works on shapers such as our G1035 and G4792 with 3/4" spindles and motors 1 1/2 H.P. or larger. A 3" spindle is required. The 3" moulding head is ideal for use with our larger shapers and allows you to use all of our 2" and 3" cutters. The 4" spindle is required when using the 3" cutterhead on the Model G1026. Will also fit: G5912Z, G7214Z, G8621, G5913Z, G7215Z, G8622, G9862 and G9968.