This versatile professional bending tool machine is simple, easy to bend, time-saving, and labor-saving. An indispensable helper for jewelry designers to make bends efficiently with less strength. Molds and posts are machined from solid steel, hardened and durable. Round: 12mm, 14mm, 16mm, 20mm and 22mm Post: 45 degrees and 90 degrees. High-Quality Materials: Made of selected high-quality metal materials. It is durable and wear-resistant. Molds and posts are machined from solid steel. Handle screw fastening designs, smooth operation. The diameter of the bent object should not exceed 2.0mm. High Performance: Professional manufacturing, exquisite workmanship, is the perfect earring, ring bending machine, ensuring high product accuracy and can help you make DIY jewelry perfectly. Great Design: The design is thoughtful and reasonable, powerful and versatile bending, time-saving and labor-saving, and can be used for a long time. An indispensable helper for jewelry designers to make bends efficiently with less strength. Easy to Use: Using sophisticated electronic components and mature production technology, high light efficiency, low power consumption, soft light. The operation method is simple. Beautiful and Practical: Product design is beautiful and practical. This multifunctional ring bending tool outperforms all other bending tools. The handle design is reasonable and ergonomic. Can help you complete jewelry design work efficiently. Specification: Material: ABS plastic Size: 14.8x12x2cm/5.8x4.7x0.78 inch Color: black Material: abs Package: 1 piece bending tool