Features: Achieve accurate marking with our accurate scriber tool, perfect for professional in various field. Perfect for those who require precise line marking, including constructions worker, woodworking enthusiasts, and renovations expert. After leaning against wall, the height of cutter is adjusted according to the height of wall joint, and you can mark from the part that need to be cut. With the scale, you can adjust it more accurately to what you need. Recommendations for use: Apply maskings tape to mark surface. The most adjust distance against wall is 7cm/2.76inch to meet most usage need. Rotates the length as need, and adjust the distance between the scriber and the wood according to the actual partition distance. The thickened cutter is easy to remove and replace. It wear-resistants Specifications: Material:Stainless Steel Option Type:1xWoodworking Scriber Tool,1xWoodworking Scriber Tool and 1xPencil; Woodworking Scriber Tool Size:Approx.98x107x60mm/3.86x4.21x2.36in Note: Please allow 1-2cm errors due to manual measurement,please make sure that you donot mind befores you order. Due to the differences between different monitors, the picture may not reflect the actual item color. Package includes: Package A 1xWoodworking Scriber Tool Package B 1xWoodworking Scriber Tool 1xPencil