Features: The pottery trimming tool is sturdy and wear-resistant. The pottery trimming tool comes in three different size (small, medium, and large), which allows you to choose the size that best fits your needs. Whether you're working on a small project or a larger one, there is a size that will work. The pottery trimming tool with two different sized grooves on each end, which allows you to create different texture and pattern on your pottery. The different sized grooves on each end allow you to create a variety of texture and pattern. Specifications: Component: Electroplated Carbon Steel Size: 3 Kind Optional Size: about 17.5x2.5centimetres/6.89x0.98'' Size: about 18.2x2.6cm/7.17x1.02'' Size: about 18.2x2.5centimetres/7.17x0.98'' Package Includes: 1 Pc Pottery Trimming Tool note: Please allow 1-3cm errors due to manual measurement. Due to difference betweeen different monitors,the picture may not reflect the actual color the item.