... precisely ground slide railHeavy duty lubricating for each partAbrasion wheel head repetitionPrecision+/-0.0025mmMax weight of the workpiece60kgDimensions of standard abrasion ... box 1,Percentile scale 2,Oil can 3, Flat -head screw driver4,Cross-head screw driver 5,#19 Box end wrench #196,Open spanner7 ...