This model is suitable for drilling, reaming and boring of ferrous and non-ferrous metals within diameter of 16mm or small. It is widely used in machine works, hard ware, instruments and gauge industries, and repair shops for single piece or gross production. As this model adapted a pawl clutch for auto-feed mechanism, it can ensure more precise machining, more proper structure and easier operation and maintenance. Particularly its drill bit unbroken readily. Besides, it has the properties with faint vibration and noise and more stable operation as the driving wheel is adjusted balance.
Specification 1) Max drilling capacity 25mm 2) Spindle travel 130mm 3) Taper of spindle hole MT.3 4) Spindle speeds (230, 360, 500, 900, 1650, 2160r/min) 5) Micro feed of spindle (0.10, 0.16, 0.25 mm/r) 6) Distance from spindle axis to column surface 230mm 7) Worktable size Round: Ф420mm Square: 340x360mm 8) Worktable elevation 590mm 9) Dimension of base table 300x320mm 10) Distance from spindle nose to worktable 160-750mm 11) Distance from spindle nose to base table 860-990mm 12) Rotating angle of worktable around column 360° 13) Motor 50Hz, 4-poles, 1.5W, 380V/220V 9) Outline dimension (LXWXH) 91x58x170cm 14) N.W./G.W. 200/210kg
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