Universal Circular Saw Guide Rail – Precision Cutting Made Easy • Wide Compatibility – Designed to fit most 4inch cutting machines and selected 5 to 6inch models. Securely accommodates cutter bases from 145 mm to 208 mm, ensuring a snug fit and stable performance across various tools. • Precision Adjustable – Features a flexible guide rail with a dualdirection locking buckle, allowing quick and accurate positioning for clean, consistent cuts. The adjustable design prevents shifting during use, helping maintain exact dimensions in every project. • Durable and Lightweight – Constructed from strength ABS and PP plastic for wear resistance and crack resistance while keeping weight low. Ideal for extended use by both professional tradespeople and DIY enthusiasts without added strain. • Safe and Efficient – A reliable screw lock secures your cutting or milling setup, minimizing movement for safer operation. The guide system enhances accuracy, reduces material waste, and streamlines workflow in woodworking, panel cutting, and general fabrication tasks. • Practical Applications – for cutting plywood sheets to size, trimming doors or panels for renovation work, and precision cutting in furniture making. Offers dependable control for straight, repeatable cuts in demanding projects at home or on the job site.