Maximum error 2 miniutes of circular division using hand wheels.
– Table flat to within 0.005mm/100mm.
– Working surface rotates in its own plane to within 0.01 mm.
– Horizontial & vertical supporting surface square within 0.01mm/100mm..
– Centre bush bore is true to table axis within 0.008 mm.
– Maximun parrallism error through 360º rotation of table is 0.001mm.