Achieve accurate marking with our accurate scriber tool, for professional in field. 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 tape to mark. 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. Type:Woodworking Scriber Tool Size:.98x107x60mm/3.86x4.21x2.36in Colour:As Shown Material:stainless steel Package Contents: 1 x Woodworking Scriber Tool 1 x Pencil Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.