PRO-52T | Universal Tapping and Drilling Machine


Introducing The PRO-52T  tapping and drilling magnetic drillilling machine enables milling capacity up to 50mm and drilling capacity up to 23 mm. Forward & reverse work modes allow tapping of through and blind holes up to M20 with Promotech’s tapping system. Two speed gearbox with continuous speed adjustment allows to set optimal speed depending on diameter, steel grade or tool quality. Intelligent speed control system maintains constant motor speed regardless of changing loads, whereas both overload and overheat protection prevent misuse of the machine.

Notable Features:

  • Integral forward/reverse operation – ability to tap pre-drilled holes up to M20
  • 360-degree visual monitoring system indicates current condition of the drill and gives safety and diagnostic information e.g. worn brushes
  • Electronic Speed Stabilization System (ESSS) maintains stable speed regardless of load changes
  • Rigid casting designed to withstand downwards drilling force, prolonging the tool life
  • Tilt sensor – to stop the motor if the machine breaks away from the surface whilst in operation
  • Semi-automatic gib adjustment enables simple, fast, correct and repeatable slide backlash settings without any expert knowledge or experience
  • Energy Saving Base (ESB) uses only 50% of its power when motor is not running
  • Magnetic Field Shape Control (MFSC) provides maximum holding power on thin materials

Standard Shipping Set

  • Drilling machine
  • Plastic box
  • Handle (3 pcs)
  • MT2 arbor with 19 mm (3/4”) Weldon tool holder
  • Safety strap
  • Cooling system
  • Protective spring for cooling hose
  • MT2 drift
  • 6 mm hex wrench
  • 5 mm hex wrench with a handle
  • 2.5 mm hex wrench
  • 8 mm combination wrench
  • Tool can
  • Locking connector (only in 115 V version)
  • Operator’s Manual

Introducing the PRO-52T | Universal Tapping and Drilling Machine

The PRO-52T tapping and drilling machine is suitable for hole cutting and tapping applications. Powerful variable speed motor enables milling capacity up to 50mm (2”) and drilling capacity up to 23 mm (7/8”). Machine’s forward & reverse work modes allow thread cutting up to M20 with Promotech’s new tapping system.


Max Cutting Capacity


Max Drilling Capacity


Max Depth of Cut



Product Specification

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Additional information

Weight 12.5 kg