Parts List: 1 × Small Angle and Arc Marking Tool Or 1 × Large Angle and Arc Marking Tool Highlight description: Practical Design: This angle and arc marking tool is designed for square tube rounded corners and right angles for precise line drawing without cutting Clear Scale: This arc linear scriber has precise angles and clear scale. No need any calculation, just fix the scale to quickly draw the desired angle Applicable Range: This metal marking tool is available in 2 different sizes, 20-65 mm and 20-80 mm, which is suitable for all kinds of square pipe sizes to meet different needs Professional Drawing Tool: This angle arc marking tool is equipped with a bi directional 45° drawing function, which makes it easy to complete complex designs and create professional grade angles with ease Sturdy: This angle marking tool is made of stainless steel, sturdy and enduring, suitable for long term use, meet all your drawing needs Detailed description: Description: This arc linear scriber is made of stainless steel, sturdy and enduring. It is designed for square pipe rounded corners and right angles, making it practical for precise line drawing without cutting. Key Feature: Practical tools: This angle and arc making tool makes it easy to perform woodworking tasks such as measuring, aligning or marking, easily marking 90° angles and sketching smooth curves. It is also equipped with a bi directional 45° drawing function for complex designs. Specification: Product Name: Angle and Arc Marking Tool Material: Stainless Steel Color: Silver Size (Optional): Small, Large Small Angle and Arc Marking Tool: 23.5 x 7.5 x 8 cm / 9.25 x 2.95 x 3.15 inches Scale: 20-65 mm Large Angle and Arc Marking Tool: 28 x 5.5 x 10 cm / 11 x 2.2 x 3.9 inches Scale: 20-80 mm Note: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension differences due to manual measurement. Practical Design: This angle and arc marking tool is designed for square tube rounded corners and right angles for precise line drawing without cutting Clear Scale: This arc linear scriber has precise angles and clear scale. No need any calculation, just fix the scale to quickly draw the desired angle Applicable Range: This metal marking tool is available in 2 different sizes, 20-65 mm and 20-80 mm, which is suitable for all kinds of square pipe sizes to meet different needs Professional Drawing Tool: This angle arc marking tool is equipped with a bi directional 45° drawing function, which makes it easy to complete complex designs and create professional grade angles with ease Sturdy: This angle marking tool is made of stainless steel, sturdy and enduring, suitable for long term use, meet all your drawing needs