Feature
Ball vise diameter: 5''/ 130MM, Jaw width: 2.5''/64MM; Jaw height: 1.5''/ 38MM; Max opening: 3''/76MM
Engraving Block is a double ball bearing system for smooth rotation without looseness or wear inside
This ball vise engraving is made of solid stainless steel with rubber base
Comes with a brake which allows you to control the rotational resistance
The black jaws and satin finish save your eyes from glare and strain

Description
Designed for a unique combination of solid work support in a small and size armchair, it has a self-centering jaw system manufactured for stone setting, small, engravings, and other precision work. The internal rotation brake system allows the user to choose the amount of rotation resistance of the last intervening lock. Its low profile is ideal for microscope work

Specifications
Ball Diameter: 130mm
Jaw Width: 64mm
Jaw Height: 38mm
Max opening: 76 mm