Ball Vise Engraving Tool Jewelry Engraving Block Tool Micro-Block Ball Vise Attachment Set Professional Ball Vise for Jewelry Hardware Engraving

• 【Main Parameter】：Product: Ball vise. Material: Stainless steel. Ball diameter: 78mm (3 inch). Height: 85 mm (3.34 inch). Max. opening: 54 mm (2.13 inch). Base diameter: 98 mm (3.85 inch)
• 【Wide Application】： The full set standard block ball vise engraving setting tool is perfect for stone setting, small engravings, and other precision work. Designed for a unique combination of solid work support in a small and maneuverable size. Its low profile is suited for microscope work
• 【Rotational Brake System】：The internal rotational brake system lets the user choose the amount of rotational resistance from free to locked. There is a double ball bearing system for smooth rotation without looseness or wear inside
• 【Self-Centering Jaw System】：The mini ball vise has a self-centering jaw system made for stone setting, small engravings, and other precision work
• 【360 Degree Rotation 】：The spherical bottom sits in a socket ring so you can tilt it in any direction. Flexible operation 360 degree hemispherical rotation, fine workmanship, sensitive operation

Specification: Item Type: Ball Vise Engraver Tool Material: 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 Base 1 x Inlaid Ball 1 x Black Tool Base 32 x Small Accessories 1 x Hex Wrench