PRO-112T | Industrial Tapping and Drilling Machine


The PRO-112T machine is designed for industrial hole making and tapping applications. Powerful 2300 W variable speed motor enables milling capacity up to 100 mm (4”) and drilling capacity up to 31.75 mm (1-1/4”).


Core drill max 100 mm (4")
Twist drill max 31.75 mm (1-1/4")
Spindle MT3
Depth of cut 100 mm (4")
Stroke 225 mm (9")
Speed 75-110 rpm 135-200 rpm 220-320 rpm 390–570 rpm
Motor Power 2300 W
Thread cutting M30 (1-1/4")
25 kg (55 lbs)

PRO-112T | Annular Cutter Drilling Machine

Machine’s forward & reverse work modes allow thread cutting up to M30 with Promotech’s new tapping system. Four speed gearbox with continuous speed adjustment allows to set the optimal speed depending on diameter, steel grade or tool quality. Intelligent speed control system maintains constant motor speed regardless of changing loads. Innovative 360-degree LED indicator facilitates proper machine operation and increases work safety.

  • 2300 W the most powerful motor in its class (among MT3 drills) with heavy duty 4-speed gearbox
  • intelligent speed control system maintains stable speed regardless of load changes
  • tapping of through and blind holes
  • milling with TCT or HSS cutters or drilling
  • electronic speed control
  • electronic clutch
  • rigid design extends tool life
  • tilt sensor stops the motor in cases of machines break away
  • 360-degree visual monitoring system indicates current condition of the drill and gives safety and diagnostic information e.g. worn brushes
  • innovative smart magnet with reduced weight
  • intuitive control panel at top of the drill
  • large coolant container

Key features

Milling capacity up to 100 mm (4”)
Max depth of cut up to 100 mm (4”)

Drilling capacity up to 31.75 mm (1-1/4”)
Max stroke up to 225 mm (9”)

Counterclockwise (CCW) rotation. User-friendly control of tapping tool release

Intuitive control panel at top of the drill

Tapping chuck feat. securing nut

Through hole tapping up to M30

Blind hole tapping up to M30


Make sure you are familiar with Promotech PRO-112T | Industrial Tapping and Drilling Machine brochure including technical data and detailed information about this product. Should you have any further questions we encourage you to send us an enquiry.

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Technical specification

Motor Speeds (under load)75–110 rpm (gear I)
135–200 rpm (gear II)
220–320 rpm (gear III)
390–570 rpm (gear IV)
Motor Power2300 W
Weight25 kg (55 lbs)
Max milling capacity100 mm (4")*
Max drilling capacity31.75 mm (1-1/4")
Max Tap sizeM30 (1-1/4")
Stroke225 mm (9")
Max depth of cut100 mm (4")
Voltage1~ 220–240 V, 50–60 Hz
1~ 110–120 V, 50–60 Hz
Magnetic clamping force (surface with the thickness of 25 mm and roughness Ra = 1.25)1835 kG (18 000 N)
Magnet Base Dimensions110 mm × 220 mm × 50 mm
4.3” × 8.7” × 2”
Min. Workpiece Thickness10 mm (3/8")
Tool holder19 mm (3/4") or 32 mm (1-1/4") Weldon
Product Code 220–240 V, 50–60 HzWRT-0563-10-20-00-0
Product Code 110–120 V, 50–60 HzWRT-0563-10-10-00-0

*If more than 60 mm (2.36”), use an MT3 arbor with 32 mm Weldon tool holder (UCW-0563-22-00-00-0).