Re:Goldman Sachs invests $250M in compressed air energy storage
by WheatM on Wednesday January 12, 2022 @02:26PM
(#29911632)
Air tools defintely don't have more torque than electric tools, they rely on speed to overcome their shortcomings in torque. The main high torque application in air tools is in impact wrenches, which use very fast hammering action. Modern battery impact wrenches can match the performance of the best air wrenches.
Re:Goldman Sachs invests $250M in compressed air energy storage
by throwaway0a5e on Wednesday January 12, 2022 @07:45PM
(#29915240)
A top of the line M18 fuel impact (a $300 tool, before the $100 battery) is only equivalent with its air analog on the 1/365th of the year shop pressure runs at 90 because the OSHA guy is poking around and it's a heck of a lot bulkier.
When you start getting into 3/4 and 1" it's not even a comparison.
The cordless is nice to have but it's a luxury/convenience tool, not a replacement.
For me, I like air powered tools because of their power and reliability. They'll almost always have more torque and power than similar electric tools.