Improve tool adaptability: The circular saw guide rail securely locks 4 6 inch dust cutters and cutter base guide within a radius of 23 cm, providing versatility and precise control for a range of applications. Upgrade your woodworking with consistent, accurate cuts. Improved cutting precision: Designed to deliver precise cuts for various projects. The guide includes a versatile precision cutting guide and a sturdy saw milling positioning plier, giving you reliable alignment to meet your cutting needs. Ingeniously made: Built from ABS material for durability and lightweight handling. The circular saw guide accessory increases accuracy and is easy to carry and use at work. Maximize cutting accuracy: The adjustable distance feature allows positioning for different cutting tasks, from simple cuts to complex designs. The base offers convenience and reliability to ensure precise cuts every time. Use scenarios Cabinetmaking and furniture assembly: Use the guide to achieve straight, accurate cuts on panels and boards such as plywood, MDF, and particleboard, improving fit and finish in projects like cabinets and tabletops. Home improvement and trim work: Ideal for trimming doors, cutting trim and molding, and aligning long edge cuts for shelves and built ins with consistent results. General sheet material work: Effective for large sheet cuts and repetitive straight cuts on sheet materials, enabling clean edges and reduced waste.