CNC-machined aluminum stop made from a single piece for precise and repeatable 90° cuts. Easy to attach and fully self-aligning. Long edge for easy alignment with all workpiece edges. Notches on the front and back allow for the attachment of FS clamps. For accurate sheet cutting when using a guide rail and circular saw. 90°. No more. No less. The single-piece machined aluminum stop ensures precise and repeatable right-angle cuts without readjustment. Thanks to the quick clamping system, the angle stop can be attached to the guide rail in no time and, in combination with a circular saw and work table, becomes a mobile panel saw.