1) Automatic feed for drilling; 2) 1.5KW with 6 spindle speeds; 3) Coolant system; 4) Belt ... 16mm or small. It is widely used in machine works, hard ware, instruments and gauge industries, ... information: Max drilling capacity25mmSpindle travel130mmDiameter of column102mmTaper of spindle holeMT.3Spindle speeds230, 360, 500, 900, 1650 ... of feed wheel5. Texrope6. Reducing sleeve automatic drilling machine