Br enterprises manufactures type br rt-400 precision rotary table for application in those workshop where accurate rotary movement is a requisite. These rotary tables find applications for milling sectors of circles, drilling, slotting and shaping as well as circular dividing operations. Br rt-400 rotary table are high grade heavy duty cast iron with 180 brinell hardness, precisely machined and hand scrapped to close to tolerances. On the rotary tables, the work piece must be aligned to centre bore clamped in `t` slots. The hand wheel or knurled knob that operate worm and worm wheel of the table is used for dividing. The table is modified from 0 to 360° for direct setting and the graduated collar on the worm divides up to 2 minutes of an arc. These br rt-400 rotary tables are available with technical specifications like 400mm table diameter; 145m overall height; 14/16mm `t` slots size; 16mm width of slot for clamping; 40 h7 centre bore diameter; 2 minutes least count of graduated collar; and 460 mm distance between clamping slot.
