Woodworking Scribing Linear Arc Scribe Line Aluminum Alloy Multi-Function Slide Product selling points: 1. Draw a parallel line 2. Draw equidistant arcs 3. Scalable, adjustable range is 0-120mm 4. Aluminum alloy body, brass nut and stainless steel ruler, high hardness, not easy to rust, stable and durable 5. High-precision scale, accurate marking 6. Linear arc dual-purpose: The scribe has a stainless steel roller, without a dead shaft, it can draw a circle instead of drawing parallel lines. 7. Ergonomic design: aluminum alloy body, surface treatment, high polymer hardness, comfortable grip, abrasion resistance, scratch resistance and durability. 8. Wide application range: It can be used for various materials, such as ceramics, iron, acrylic, wood, glass, etc., to make your work easier. 9. Universal pen holder: suitable for newly upgraded large-caliber paper clips, refills, needles, pencils, etc. The ultra-sharp knives are hardened and engraved with sharp and precise lines, which can easily cut wood fibers to prevent grains from falling off. 10. Perfect details: The scale is clearly visible and easy to measure. It can be doubled as a depth gauge. It is fast and easy to operate, and it feels balanced. Product parameters: 1. Material: aluminum alloy, stainless steel, brass 2. Line drawing range: 0-120mm 3. Surface treatment: anodic oxidation 4. Product size: 220*50*77mm 5. Product net weight: 243g Packing list: 1. Scribe 2.Pencil*2