Description HONGDUI HD KS22 Aluminum Miter Gauge Fence Extended Support for Woodworking Miter Gauge Table Saw Router TableFeatures Extended 910mm The effective reference data is 480mm without extension and the reference data after extension is 910mm The total length of the backer is 540mm High Precision Fine Turning High Precision Fine Turning with a minimum adjustment accuracy of 0 002mm Metric mm and imperial inch Scale Double sided scale free switching Can be cut without measuring and drawing lines Instruction 1 inspect To examine or check for defects or problems 2 Right angle horizontal and safety clearanceThe requirement for a horizontal right angle and a minimum safe distance between moving parts and surrounding areas 3 Start zero settingThe process of setting the initial position or reference point for the machine or tool 4 Positioning the extension crosscut fenceThe process of aligning and securing the extension crosscut fence to the main fence 5 Fine adjustment knobA control knob used for making precise adjustments to the machine or tool 6 Use of positioning pinsThe method of using pins or alignment features to ensure accurate and consistent cuts 7 Making a Sub FenceUsers can make a wooden sub fence as required Compatible with Hongdui HD TB01 Miter Gauge ID 1776787 Specifications Brand HONGUIProduct name Miter Gauge FenceMaterial Aluminum PlasticLength range 0 910 mmAngle range 0 70 degreesPackage included mso bidi font family Times N