Products
Products
PRO 51 DRILLING MACHINE
PRO 51 is a new generation magnetic drilling machine with Morse Taper No. 2. Its superior features include: compact design, increased precision and durability thanks to gearbox housing & slide made as one piece, and powerful motor.
Unique semi-automatic gib backlash adjustment (Promotech’s patent pending) enables simple, fast and correct regulations without any expert knowledge or experience. Replaceable spline at the end of armature shaft eliminates laborious and expensive armature maintenance. Compact design allows the operator to drill very close to side wall and corners.
PRO 51 is equipped with the latest generation of electromagnetic energy saving base (ESB) with magnetic field shape control system (MFSC) and magnetic power adhesion control module (MPAC), which detects adhesive force of electromagnetic base and protects both the machine and the operator from work on too thin workpieces.

| PRO 51 Technical specification | |
|---|---|
| Spindle | MT2 |
| Tool holder | 19 mm (3/4") Weldon |
| Milling Cutter (Core drill) Ø | max 50 mm (2") |
| Twist drill Ø | max 23 mm (7/8") |
| Countersinking Ø | max 50 mm (2") |
| Stroke | 153 mm (6") |
| Max depth of cut | 51 mm (2") |
| Voltage | 115V/60Hz or 230V 50/60 Hz |
| Power consumption [W] | 1300 |
| Motor Power [W] | 1260 |
| Speeds [rpm] | 200 400 |
| MFSC (Magnetic Field Shape Control) | yes |
| Magnetic clamping force [N] (25mm, Ra=1,25) | 12000 |
| Magnet Base Dimensions | 90 x 180 x 48 [mm] 3-9/16 x 7-1/16 x 1-7/8 ["] |
| ESB (Energy Saving Base) | yes |
| MPAC (Magnetic Power Adhesion Control) | yes |
| Min. Workpiece Thickness | 8 mm (5/16") |
| Semi-automatic gib backlash adjustment | yes |
| Weight | 16,5 kg (35 lbs 9 oz) |
| Product Code 230V 50/60 Hz | WRT-0399-10-20-00-0 |
| Product Code 115V/60Hz | WRT-0399-10-10-00-0 |

