Features:nbsp;nbsp;This is a high quality pyrography tip set ideal for professional use or hobby enthusiasts. The marking tips can be used with a soldering iron to burn drawings, lettering and creating decorative patterns on wood, leather and cork etc.nbsp;Specification:nbsp;Material: CopperLength: approx. 15mm~35mmDiameter: 3.8~8.5mmnbsp;Package includes:nbsp;nbsp;10 x Wood burning drawing tips9 x Wood burning stamping patterns1 x Solder tip1 x Hot knife blade1 x Hot kn