Guide pillars with DLC coating according to DIN 9825 / DIN 9831 and ISO 9182 / ISO 9448. The guide pillars and guide bushes are made from alloy steel. These parts are case hardened 62 ±1 HRC. The hardness of the coating is ca. 3.000 HV and the coating thickness is 2-3 µm.
Material: 1.7131 + Diamond Like Carbon coating