The new GRS Microblock Ball Vice is the latest product in a broad line of precision work-holding tools. Like larger GRS vices, the Microblock is machined from solid stainless steel. It is finished with a special low glare treatment to reduce eye strain.
This new vice was designed for a unique combination of solid work support in a small and manoeuvrable size. The smooth self-centring jaw system is perfect for stone setting, small engraving jobs and other precision work. An adjustable internal brake system lets the user choose the amount of rotational resistance from totally free to fully locked and anywhere in between.
The Microblock's low profile and compact design is especially suited for microscope work or other situations where the size of a larger vice is an obstacle.
Block weight - 4 lbs. (1.8kg)
Ball diameter - 3.1" (80mm)
Jaw width - 1.8" (46mm)
Jaw height - .87" (22mm)
Max opening - 2" (50mm)
Ship weight - 5 lbs. (2.3kg)