Feature:1. CONVENIENT READING: Wheel marking gauge has clear engraved scales, accurate measurements, and are easy for people to read. Helps improve work efficiency and saves time.2. KNOB ADJUSTMENT: The woodworking scriber adopts a knurled knob, which is easy to adjust, firm, and easy to operate.3. STAINLESS STEEL, BRASS MATERIAL: Made of premium stainless steel and brass materials, the scriber has high strength, hardness, and corrosion resistance, making it sturdy and durable.4. EASY CARRYING: Compact size and lightweight make the woodworking scriber easy to carry to different scenes to use.5. SIZE DETAILS: This scriber is 130mm in length, and 12 in diameter, check for better use experience!Specification:Item Type: Wheel Marking GaugeScoring Rod Material: Stainless SteelAdjusting Handle Material: BrassBlade Diameter: Approx. 12mm / 0.47inScoring Range: Approx. 0 to 130mm / 0 to 5.12inApplication: For woodworking tools.Package List:1 xWheel Marking Gauge