The roller is made of reliable materials, fine workmanship, high hardness and good wear resistance, smooth surface, and can evenly the surface. Used to evenly fold your without accidentally creasing the bits you didn't want Feature - Color: Coffee. - Material: Wood, steel. - Size: 6.00X16.50X3.20cm/2.36X6.48X1.26 inch. - Adhesive , the use of this product in the bonding rolling can make adhesion more closely. - Can be used for two pieces of or hair and pigskin, pressure formation after bonding with glue, so that the two sticky skin in the middle of no bubbles. - Roller is made of , with quenching heat treatment and good wear resistance. - The surface is electroplated, smooth and can apply even force to surface. - It is manufactured with professional technology to ensure the of the product and can work for a long time. Package list: 1 x Roller