* A Precision Small low profile Rotary Table for Milling operation with Table Diameter - 3 Inches (75 mm) * Height - 38 mm ( Only the Rotary Table) * Worm- Gear Ratio - 36:1, which basically means that the 1 rotation of the handle shall rotate the table by 10 degrees. * Table scale is calibrated in 5 degree increement. * Can be used both in horizontal & vertical position. * Supplied with a ER 20 Collet Adapter that can be mounted directly on the rotary table. The base plate has a spigot extension to guide into the center of the table in order to achieve higher accuracies. * Base plate is drilled in a manner that it can fit both 3 as well as 4 slot rotary table.