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Battery Impact Driver

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439 views 22 replies 9 participants last post by  55 Tony  
#1 ·
Although they aren't as popular as other brands, I really like my assortment of Bosch tools, until now. First there was an impact with a 1/2" drive and it was rated at a bit over 110' lbs torque. It was on sale for $99 with a battery and a charger. It struggled to get that high, I had to let it hammer away for about 5 seconds, then I read the instructions it tells you that. I returned it. Then I looked again at them and there was another model with an amazing 210' lbs torque, also for $99. So I bought that. It had darn near the same torque as the other one, 110' lbs. So I go to the instructions and noticed a ** next to the torque rating. It says you have to use a fully charged "Core 18V 12 amp hour battery. Wow, I was used to my 2 amp hour batteries and they last pretty long. Only $200 for that battery, plus a different charger for $70, and it weighs 3 lbs. So much for my lightweight impact driver. My 1/4" drive impact goes up to 85'lbs with the 2 amp hour battery. I'll return that one today. I suppose I'll stick with the pneumatic one.
 
#3 ·
I see a Milwaukee bag in the back😁. I also have DeWalt impacts 1/4 and 1/2. They have both served me well for years. But I have recently been replacing all my DeWalt tools with Milwaukee as I’ve found DeWalt batteries just aren’t lasting like they used to! And for the price of batteries I want them to last. I also feel the Milwaukee tools seem to better as well. My 1/4 and 1/2 Milwaukee impacts seem to out perform the DeWalt side by side and hold a charge much longer. I even found my battery powered Milwaukee weed trimmer out performed my old gas Stihl that finally gave up the ghost this summer. Test will be longevity in that one. The Stihl gas lasted nearly 20 years.
 
#13 ·
I loved my electric power tools, never fail and last for years, with the introduction of cordless tools and the amount of suppliers trying to corner the market its hard to pick a reliable tool that has batteries that will last when not in use.
The major brands like Dewalt and Milwaukee seem to be a head of the market.
 
#18 ·
I also have a Bosch 36 volt drill/driver that I bought cheap. It needs a $200+ battery. That sucker will rip your hand off before it quits. The current battery is only good for about 10 seconds of use.
 
#19 · (Edited)
How did you make the comparison between a gas powered and a battery powered tool?
Well Tony that is simple, I used both of them!
It takes me just over an hour to trim my farm site.
So I think that’s a pretty fair sample size.
My Milwaukee F18 Fuel trimmer with XC 8.0 battery is rated comparable to gas at 31 cc. I can trim the whole place on one battery and still have plenty left in the battery according to the indicator on battery. I don’t have to piss with mixed gas or pull a cord for 5 minutes for it to start. It is easier to restring than my gas was. And I am trimming instantly.
My Stihl FS 56c gas trimmer was rated at 27 cc. I was usually tired by the time it was running from pulling the cord to start it!😉 It was a pain in the a$$ to re string. Always seem to run out of gas before I’d finish. Then if I was lucky enough to have gas around I’d have to mix it.
The head for the Milwaukee can also be used on multiple tools including a pole saw. Which I have and it also works great!
Now the question is will it last as long as my old gas did? The jury is still out and I have my doubts. But performance wise hands down the Milwaukee out performs the gas.
 
#20 ·
I don’t have to piss with mixed gas or pull a cord for 5 minutes for it to start. It is easier to restring than my gas was. And I am trimming instantly.
My Stihl FS 56c gas trimmer was rated at 27 cc. I was usually tired by the time it was running from pulling the cord to start it!😉 It was a pain in the a$$ to re string. Always seem to run out of gas before I’d finish. Then if I was lucky enough to have gas around I’d have to mix it.
Ditto for my Ryobi 40v chain saw. My shoulder doesn't want to cooperate with a pull starter, or lift the heavier gas chain saw.
It still needs bar/chain oil, but it stops when I'm done with each cut, and runs immediately when I start another.
I bought mine after I helped and watched a neighbor clear our road from trees after a wind storm.
No carb to play with & no more fiddling with mixing gas!