• Column drilling machines
  • Lead-screw tapping machines
  • MDR 12

Automatic tapping machines with variable speeds

Available in a bench, column or pedestal version. Transmission via mechanical variator with continuous speed adjustment. Pitch adjusted by means of a lead-screw, allowing rigid tapping with precision on the thread. Standard supplied with automatic tapping cycles and LED lighting system. Tapping capacity M12.

Technical specifications

Only some of the technical characteristics of this product have been listed in the table below. The complete list can be found in the documentation available in the section of the same name on this page.

Tapping capacity on steel
M 12
Spindle taper
mm CM2
Quill stroke
mm 60
no Spindle speed
rpm 275 ÷ 1785
Spindle motorpower (400 V 50 Hz)
kW 1.1
Table dimensions
mm 315x350 / 250x350
Column diameter
mm 98
Distance spindle axis-column
mm 205
Distance spindle-end table
mm 210 - 600 (Bench model - On Pedestal) / 45 - 760 (On Column)
Distance spindle-end to basis
mm 1120 (Colonna)
Overall dimensions (w x d x h)
mm 450x580x1485 (Bench model) / 450x640x2335 (On Pedestal) / 545x625x2000 (On Column)
kg 140 - 150 (Bench model) / 250 - 260 (On Pedestal) / 200 - 210 (On Column)
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