The pneumatic advanced drilling units from Seti-Tec Line are dedicated for semi automatic drilling operations for aeronautics assembly equipments.

Pneumatic Advanced Drilling Units


The pneumatic advanced drilling units from Seti-Tec Line are dedicated for semi automatic drilling operations for aeronautics assembly equipments.

Part of Desoutter product portfolio, Seti-Tec line offers best-in classe performance, quality and reliability for the most demanding drilling applications worldwide. Seti-Tec solutions have already been adopted by all major Aircraft manufacturers worlwide. This concept is dedicated to highly demanding drilling, reaming, countersinking applications, where quality, precision and repeatability are critical. Its innovative design make one step drilling, reaming, countersinking possible, and will help driving down your cycle time. Its design based on modularity concept and the wide variety of clamping options

  1. Vibratory drilling options
  2. Various lubrication options
  3. Spindle return button
  4. Wide range of equipements
  5. Vacuum system
  6. Wide range of equipments
  7. Start button
  8. Low maintenance oil-free turbine motor
  9. Emergency stop button
  10. Cycle counter
  11. Air inlet
Seti-Tec Line Pneunatic Advanced Drilling Units Desoutter tool ADU

Key Points

Production optimization

  • Cycle time optimization (one shot drilling, application expertise)
  • Compatible with all aerospace cutter manufacturers
  • Compactness: Wide range of solutions for limited access applications
  • Modular system for easy tool configuration
  • On-board lubrication system

Quality control

  • High precision for tight hole tolerances
  • Fixed Feed and rotation speed parameters for higher process control
  • No operator dependence
  • Controlled chip evacuation with vibratory drilling option
  • High capability levels for countersink drilling

Health & safety

  • Lightweight tool
  • Ergnomics
  • Lubrication optimization system

Maintenance optimization

  • Low maintenance
  • Modular range for spare part standardization
  • Full service offer to suit customer need
Seti-Tec

Technical information

Type: Automatic positive feed drill
  Drill and countersink, precision depth 0.02mm
  ST1200 ST2200
Power: 2.8 HP, with torque limiter at lower speed
Weight: 1.5 kg (3.3lb) 4.2 kg (9.2lb)
Stroke: Unlimited Unlimited
Feed rate: 0.02 mm/rotation 0.04 mm/rotation
  0.04 mm/rotation 0.06 mm/rotation
  0.06 mm/rotation 0.10 mm/rotation
  0.08 mm/rotation 0.12 mm/rotation
  0.10 mm/rotation 0.14 mm/rotation
  0.12 mm/rotation 0.18 mm/rotation
  0.15 mm/rotation 0.20 mm/rotation
Upper feed rates possible to adapt.
Rotation speed: 240 rpm 159 rpm
  500 rpm 250 rpm
  1000 rpm 300 rpm
  1700 rpm 540 rpm
  2400 rpm 700 rpm
  3000 rpm 800 rpm
  4600 rpm 900 rpm
  6500 rpm 1200 rpm
  8100 rpm 2600 rpm
  14000 rpm 3000 rpm
Available an right angle, inline and inline + handle
hole diameter aluminium composite titanium hard metal aluminium titanium
Straihgt hole Countersink hole
<4,8mm - 3/16" ST 1200 ST 1200 ST 1200 ST 1200
<6,35mm - 1/4"
<7,9mm - 5/16"
<9,5mm - 3/8"
<11,1mm - 7/16"
<12,7mm - 1/2" ST2200
<14,3mm - 9/16" ST2200 ST2200
<15,9mm - 9/16"
<19,5mm - 5/8" ST 2200
<22,2mm - 3/4"
<25,4mm - 1"
Over 25,4mm - 1"
  cocentric collet bayonet 1/4 turn croco clamp jack clamp template foot crowfoot
Seti-Tec Line thick jig Desoutter thick jig ST1200 ST2200          
Seti-Tec Line thick jip with rail Desoutter Thick jig with rail or srews   ST1200 ST2200       ST1200 ST2200
Seti-Tec Line thick jig Desoutter Thick jig     ST1200 ST1200 ST1200  
Seti-Tec Line no jig Desoutter No jig (pre-hole)     ST1200 ST1200 ST1200  

Pneumatic Advanced Drilling Units ADU (4)

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