Feature: 1. This universal ball vise engraver tool is made of high‑quality steel, with guaranteed quality and high performance. 2. The universal ball vise engraver tool has self‑centering claws and tool holes, which can accommodate various pins and accessories. 3. The bottom of this universal ball vise engraver tool is located in the sleeve loop, so you can tilt in any direction and flexibly operate 360‑degree hemispherical rotation. 4. This universal ball vise engraver tool is suitable for jewelry setting, gem setting, carving and other accutare work. 5. The universal ball vise engraver tool is suitable for fine workmanship, sensitive operation, turning smoothly, and controlling the rate by yourself. Specification: Item Type: Ball Vise Engraver ToolMaterial: Steel + plastic Function: Universal stone inlay base, diamond inlay base, jewelry processing tools, hardware tools, jewelry inlay tools Micro-Inlaid Ball Height: Approx. 8.3cm / 3.3in (without base)Base Diameter: Approx. 9.8cm / 3.9in Height: Approx. 1.8cm / 0.7in . Package List: 1 x Base1 x Inlaid Ball1 x Black Tool Base32 x Small Accessories1 x Hex Wrench Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.