General description This product is a set of cutters designed to create recesses with a double rebate, suitable for fitting library or bookcase strips (Tonk Strip). They produce precise lower rebates for woodworking projects. Technical specifications Type: T.C.T. (tungsten carbide tipped) cutters Shank size: 1/4 inch Rebate dimensions: D1 = 13 mm, D2 = 19 mm Rebate depths: C1 = 10 mm, C2 = 6 mm Compatibility and accessories Compatible with standard routers that accept 1/4 inch shank tools Designed for creating rebates for library or bookcase strips Installation Insert the cutter into a compatible router with a 1/4 inch collet Ensure the cutter is securely tightened before use Usage Use for creating precise rebates with a double rebate profile Ideal for woodworking projects involving shelving or cabinetry