Established in the year 1995 B R Precisions is an ISO 9001-2000 certified company. It manufactures and supplies precision machine vices like manual and hydraulic type, universal dividing head, precision straight edges.
B R Precisions is providing angular sine table, type BRP-AST-120-150-230-260.
It is an indispensable item of equipment of the modern toolroom; it has been designed to rigidly hold in position components having angular facing
Surface grinding, tool and cutter grinding and jig boring; the tool may also be used to advantage in the inspection department, where angular components can be speedily and accurately tested to within 15 seconds of arc
This design is based on sine bar on any angle can be accurately set by using measuring blocks conforming to the required dimensions, which is obtained from the table of sine bar constant
The set blocks platform mounted on the base is precision ground and lapped; the upper locating point is a super finished cylinder which supports the sine bar.