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911uk

Impact Wrench

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15 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHImpact Wrench

Leading reported evidence

Use compact one dcf880 where space is tight

Performed · outcome unconfirmed

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Unsuccessful attempts
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Discussions
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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
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Performed · outcome unconfirmed

I use Dewalt 1/2 impact wrenches, use a compact one DCF880 where space is tight and for light duty jobs but also full size unit DCf899 and it has never failed to do the task required of it, small plant and Land Rover work.

Impact Wrench
Frequently discussed work

Adjust airflow and pressure

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Unsuccessful attempts
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Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

You will ideally need to adjust airflow and pressure for each tool as they all tend to have different sweet spots for air consumption and pressure.

Impact Wrench
Read full discussion summary

Leading evidence: 'Use compact one dcf880 where space is tight' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Adjust airflow and pressure' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

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1 matching discussions · 15 captured posts examined · 1 partial discussions

Compare 4 other evidence results

Use dewalt 1/2 impact wrenches

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I use Dewalt 1/2 impact wrenches, use a compact one DCF880 where space is tight and for light duty jobs but also full size unit DCf899 and it has never failed to do the task required of it, small plant and Land Rover work.

Impact Wrench

Use on a regular basis

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

The oiler also helps to keep them from rusting up especially when they are not being used on a regular basis.

Impact Wrench

Adjust airflow and pressure

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

You will ideally need to adjust airflow and pressure for each tool as they all tend to have different sweet spots for air consumption and pressure.

Impact Wrench

Set 3 of 3) in a couple of seconds

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

My Ryobi 18v Max 270nm with a 4a/h battery will undo tight wheel nuts (setting 3 of 3) in a couple of seconds and that is far from the best on the market but I already have several Ryobi tools and One+ batteries.

Impact Wrench
Frequently discussed actions (10)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Adjust airflow and pressure

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

You will ideally need to adjust airflow and pressure for each tool as they all tend to have different sweet spots for air consumption and pressure.

Impact Wrench

Set 3 of 3) in a couple of seconds

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

My Ryobi 18v Max 270nm with a 4a/h battery will undo tight wheel nuts (setting 3 of 3) in a couple of seconds and that is far from the best on the market but I already have several Ryobi tools and One+ batteries.

Impact Wrench

Set correct

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

gun up and i can still use a torque wrench to get the final setting correct .

Impact Wrench

Tighten nuts

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

I have a cheapy old thing in the workshop on the farm for my cars as the bigger stuff will potentially tighten too much and possibly distort threads - bitter experience taught me that you will always forget to drop the pressure when you pick the "windy gun" up after tightening the nuts on a 16 tonne tractor and move onto your pristine 911 alloys.

Impact Wrench

Use 20 years and the ir gun is still awesome

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

I've got a snap on and Ingersoll Rand gun I've been using for 20 years and the IR gun is still awesome.

Impact Wrench

Use although it depends

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Might also need to get a bigger diameter supply pipe depending on the tools you are using although it depends on the cfm capability of the compressor as to what is worthwhile.

Impact Wrench

Use cheapest of guns

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

with a decent air supply it will certainly do the job even using the cheapest of guns .

Impact Wrench

Use compact one dcf880 where space is tight

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I use Dewalt 1/2 impact wrenches, use a compact one DCF880 where space is tight and for light duty jobs but also full size unit DCf899 and it has never failed to do the task required of it, small plant and Land Rover work.

Impact Wrench

Use dewalt 1/2 impact wrenches

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I use Dewalt 1/2 impact wrenches, use a compact one DCF880 where space is tight and for light duty jobs but also full size unit DCf899 and it has never failed to do the task required of it, small plant and Land Rover work.

Impact Wrench

Use impact guns

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

My colleagues use impact guns ..

Impact Wrench
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

15 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • 911uk: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261026T161109Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

As I'm refreshing my suspension I thought I would treat myself to a battery (20V) impact wrench 1/2inch and adjustable from 100-400Nm. I've never owned or used one before so I got the car up in the air, the impact wrench bought into use, and nothing didn't undo a wheel bolt, cranked her up still nothing so I set it to 400Nm and I can stop it with my hand easily. That can't be right surely? (I undone the wheel bolts with extendable wheel brace tool). Its not the most expensive but not the cheapest, got a good write up on the internet so is it fecked?

POST 2Original post

Which impact wrench did you get? My Ryobi 18v Max 270nm with a 4a/h battery will undo tight wheel nuts (setting 3 of 3) in a couple of seconds and that is far from the best on the market but I already have several Ryobi tools and One+ batteries. A long breaker bar will work better but, damn, does it makes removing wheels quick and easy. It saves so much time working on the cars. Need to be careful if holding with one hand on Max setting though as it will give your wrist a good twist.

POST 3 / ORIGINAL POSTEROriginal post

It's a "Parkdrive" Lidl own make I think but bought on EBay. I would have thought I should not be able to hold the socket easily at 400Nm.

POST 4Original post

I think you have your answer, Lidl own make but sold on eBay! Numbers alone do not tell the story, there are top brands with much lower Nm figures that are absolute monsters but you pay for the quality.

POST 5Original post

The few reviews i saw and its not very highly rated im afraid .. Make sure the battery is well charged is all i can offer . A guide ... https://www.sgs-engineering.com/help-advice/what-are-impact-wrenches-and-impact-drivers/

POST 6Original post

I got an Einhell Impact wrench £83 and the 4.0ah battery pack it's undone everything on my suspension without even breaking a sweat. But I suppose if you've already got some cordless tools it's best to go with whatever you have batteries for.

POST 7Original post

As said above. Unfortunately buy cheap get cheap. That's said my Makita 24v one is pretty good but sometimes needs a crack bar to undo tight bolts!! There is no substitute for an air impact gun imo. I'm sure others might disagree though.

POST 8Original post

I think there must be something wrong with my compressor and line set up as my air tools are rubbish. I have bought quality tools and a decent SIG compressor but maybe the cheap airlines are letting it down?

POST 9Original post

Personally I would buy a platform that you can standardise other pieces of equipment or tools, as using the same battery for a multitude of tools is very handy. I use Dewalt 1/2 impact wrenches, use a compact one DCF880 where space is tight and for light duty jobs but also full size unit DCf899 and it has never failed to do the task required of it, small plant and Land Rover work.

POST 10Original post

I thought their one was Parkside. That said, I've got the Dewalt DCF899. Works very well and gets good reviews.

POST 11Original post

That's surprising mate, usually with a decent compressor even a cheap airgun is pretty good. I've got a snap on and Ingersoll Rand gun I've been using for 20 years and the IR gun is still awesome. It's quieter and more comfortable than the snap on gun. Maybe your airline is restrictive?? Anyway, the air gun is better than the battery imo.

POST 12Original post

Yes its cheap airline that leaks a bit, need to read up on what airline to get. A decent rubberised one on a reel would be ideal

POST 13Original post

Unless you have actual leaks in the line then it's probably more worthwhile to get a decent in-line dual flow and pressure regulator and oiler - the built in gauges and regulators that come with most off the shelf compressors are poorly calibrated and erratic. You will ideally need to adjust airflow and pressure for each tool as they all tend to have different sweet spots for air consumption and pressure. The oiler also helps to keep them from rusting up especially when they are not being used on a regular basis. Might also need to get a bigger diameter supply pipe depending on the tools you are using although it depends on the cfm capability of the compressor as to what is worthwhile. To the OP - sounds like the one you have is either overstating its output or is faulty. Even a basic bit of kit should be able to spin some wheel nuts off. I have a cheapy old thing in the workshop on the farm for my cars as the bigger stuff will potentially tighten too much and possibly distort threads - bitter experience taught me that you will always forget to drop the pressure when you pick the "windy gun" up after tightening the nuts on a 16 tonne tractor and move onto your pristine 911 alloys. Not pretty! Cheers.......Ian

POST 14Original post

Ah if it's a bit leaky that could be it mate.

POST 15Original post

My colleagues use impact guns .. i prefer an old fashioned air gun .. with a decent air supply it will certainly do the job even using the cheapest of guns . I have a blue point gun .. 30 years old which is still my main gun and an ingersoll rand .. for those stubborn nuts which my tired old blue point is not upto . For wheel bolts its perfect though .. gun up and i can still use a torque wrench to get the final setting correct .

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