This Faithfull 4 Piece Router Bit Set is designed for precision cutting when using kitchen worktop jigs. The set includes three straight bits with 1/2in shanks and one flush trim bit with a 1/4in shank, all constructed from durable tungsten carbide for long-lasting edge retention. These router bits are compatible with any router featuring a 1/2in collet, making them a versatile choice for professional joinery and cabinetry projects requiring consistent, accurate cuts. The set provides essential tooling for creating clean joints and finishing worktop edges, ensuring high-quality results in timber and joinery applications.