Pneumatic impact wrench 1/2″ INVENTO, 1600 Nm

SKU: PX23 Category:


SKU: PX23 Category:


New heavy-duty 1/2 inch impact wrench with double hammer mechanism. Maximum torque 1600Nm. An economical, strong model that will be perfect for unscrewing the wheels in any workshop or tire changing service. Weight 2.1 kg.

The INVENTO pneumatic impact wrench is a proven tool of the TIP-TOPOL own brand.

The 1/2 inch composite impact wrench with a double hammer mechanism (Twin-hammer) is an extremely strong working tool, necessary in every car workshop. The key uses the latest technological solutions that guarantee greater comfort of work and trouble-free operation. The maximum torque of 1,600 Nm allows you to quickly and effectively unscrew even stubborn screws. With this torque, you’ll forget about hard-to-remove screws. The materials from which this key is made guarantee durability and trouble-free operation for years, even in difficult conditions. In a word – it is an investment for many seasons! It is ideal for most car repairs and during seasonal tire changes in workshops.


  • impact wrench with a double hammer mechanism (Twin-hammer),
  • The double hammer mechanism is durable and quickly removes stubborn bolts in difficult working conditions,
  • tight lubrication in an oil bath ensures that the hammer mechanism does not wear excessively.
  • The solid, glass-reinforced composite housing helps insulate the user’s hand from the cold and reduces vibration for less user fatigue.
  • 6-blade impeller for faster engine starting and better high-torque performance
  • three “forward” torque settings.
  • full power of “reverse” torque.
    convenient trigger for better operator control and comfort.


The impact wrench is designed for any work related to loosening or tightening screws, especially those that are corroded or seized. Particularly helpful in the following industries:

  • mechanical – e.g. during work related to the renovation of the suspension
  • vulcanization – irreplaceable during seasonal tire replacement, allowing you to quickly and easily unscrew seized screws
  • in the industry on the production line

Main advantages:

  • high quality workmanship – the use of durable materials
  • durable mechanism – tight oil bath lubrication ensures that the hammer mechanism does not wear excessively.
  • a solid, fiberglass-reinforced, composite housing insulates the user’s hand from the cold and ensures a secure hold of the key even in difficult working conditions, additionally reducing vibrations.
  • quick start of the engine and better performance with high torque, thanks to the use of a 6-blade impeller
  • 3-stage tightening power adjustment – 50%, 70% and 100% of 870 Nm
  • 1-step adjustment on unscrewing – power 1600 Nm
  • comfortable and ergonomically located trigger for better operator control.
  • work ergonomics – the weight of the key is just over 2 kg, thanks to which the key lies securely in the hand and at the same time its use is not tiring
  • perfect balance.


Maximum torque: 1,600Nm
3-stage forward rotation adjustment
Maximum pressure: 6.3 Bar
Rotation speed: 8,500 rpm
Average air consumption: 170 L/Min
Air Inlet Diameter: 1/4”
Drive (socket pin): 1/2 “(13 mm)
Working torque: 870Nm
Hose inner diameter: 10 mm
1/4” male plug: included
Condition: new
Weight: 2.1 kg
Quantity: 1 piece


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