850mm Extended Fence for Woodworking Table Saw Router Table Precision Angle ,High Precision

Extended 850mm: The main body length is 500mm, can reach 850mm. High Precision Fine Turning: High Precision Fine Turning, with a minimum adjustment accuracy of 0.002mm. Metric(mm) and (inch) Scale: Double-sided scale, free switching. Can be cut without measuring and drawing lines. Use of positioning pins.The method of using pins or alignment features to ensure accurate and consistent cuts.