1.Taper : NT30 R8(NT40) 2.Travel:400*230 3.Delivery in time 4.Many years experience 5.Hot products ZX7550Z drilling and milling machine for metal processing Features: SpecificationsZX7550Z Table size(mm) 800*240 Table traveL(mm) 400*230 Overall dimensicons(mm) 1290*1140*2100 Spindle Taper(mm) NT30 R8(NT40)Drilling dia(mm) 15 Quill traver(mm) 127 Spindle speeds Low(r/min)80,135,210,325,660,1110, ...