hreadmm53kinds 0.5-12053kinds 0.5-120Number,range of diametral threadD P24kinds 28-124kinds 28-1Max.cross travel of lower slidemm420500Max travel of top slidemm200200Max travel of tailstock quillmm250250Taper of tailstock quillMT6MT6Width of bed guidewaymm550550Main motor powerkw1111