The surface plates from Stolle Nederland BV are manufactured from a dense alloy of cast iron and steel. The upper sides of the blueing plates have strengthening ribs as standard. Surface accuracy is in accordance with DIN 876. The sides are machined square on and the underside has table supports? that have been machined in parallel.
Protective coverings and handles can be supplied on request. There are also extra solid and heavyweight types of blueing plates available (Type RR and Type RM).