the jewelry soldering kit comprises 1 charcoal soldering block, 1 copper tong, and 3 reverse tweezers, comprising 1 straight soldering tweezer and 2 tweezers with angles, suitable for both beginners and experienced jewelers for efficient soldering. the soldering block is about 5.51 x 2.76 x 1.26 inches, while the copper tong is about 8.27 inches long; The 3 tweezers are about 5.79 inches, 5.7 inches, 6; 42 inches long respectively, offering ideal dimensions for convenient handling and suited for most handmade jewelry projects. our charcoal block is distinguished by the good heat resistance and reflective properties, accelerating welding speed and reducing oxidation; They are an excellent choice for jewelry and metal product applications. the copper tong is specifically applied with pickling solutions, while the soldering tweezers'wooden handles assure a comfortable grip and provide hand protection from heat, serving a diverse range of users our jewelry soldering kit is capable of managing a broad range of tasks, suitable for creating, repairing, and soldering jewelry; It is a practical choice for both jewelers and hobbyists working on craft projects, whether or office User friendly design:Every tool in the jewelry soldering kit for jewelry making is designed with user comfort and efficiency in mind. The tweezers and tong ease of use, making soldering tasks more manageable and precise, enhancing your soldering experience. Reliable construction:Each piece in the soldering kit for jewelry is built with quality materials for , from the sturdy tweezers to the heat carbon blocks. Designed to withstand use, they reliable performance. Colour:As Shown Material:Copper Package Contents: 1set x copper tongs 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.