Features： 1、The scribe is made of high quality materials, with a corrosion resistant, non wearing brass appearance that can protect it from damage when not in use. 2、The scribe uses a high end wheel ruler, which can save your woodworking time, help you lay out the lines parallel to the flat wood appearance and accurately indicate the location of the wood that needs to be cut. 3、The scriber with a user friendly design is equipped with a fine tuning knob, which can be accurately positioned to the required position. 4、The ultra clear laser engraving scale on the rod makes your operation very convenient. 5、The convenient marking scale wheel will eliminate all the troubles of your woodworking cutting. Specification： Item Type: Wood Marking Tools Material: Aluminum Alloy, Brass Marking Range: Approx. 0-12cm / 0-4.7in Fine Adjustment Level:  Approx. 0.2mm / 0.01in Blade Specifications: Approx. φ12mm / 0.5in Purpose: Used for marking Applicable Scene: Woodworking Marking Package List： 1 x Scribe 1 x Wrench