Parkside Impact Wrench PASSK 20 Li-A1 - How Much Torque Exactly Does It Have
After a thorough digging and reading on the subject, let me clarify that the Stahlwille tester measures the peak torque with each stroke of the wrench. This torque is much lower than the other - let's call it the operating torque that is reached after a certain time.
Two useful videos on the topic -
The first to explain how this type of tester works: • NEW! Electronic Torque Testing (Impact Wr...
The second from Ingersoll Rand: • Video
In general, there is no single standard in the industry and each manufacturer measures the torque of their product as they see fit.
And last but not least, the explanation of the difference in torque when tightening and tightening - https://www.boltscience.com/pages/a-n...
The Parkside PASSK 20 Li-A1 in question will go on sale on 11.12.2021.