Why do power drills have R and L?

I usually assume you push the right button to go right, but my current drill has a lever, which you push left to go right. It would be like the indicator stalk in your car operating the other light to what you'd expect.

Reply to
Commander Kinsey
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Why do they do that? I've observed this on a gas bottle fitting, there were two consecutive things to screw into it. One was right hand screwed, the other left, which meant as you tightened one you loosened the other, rather daft.

Reply to
Commander Kinsey

Don't argue with Turnip he's been designing planes for the past 20 years; or second thoughts, make that the past 15 years. Or was it 20 ? Who knows ? *

michael adams

*

Reply to
michael adams
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I wonder if this was one of his designs?

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No issues with having the ailerons on the back or front. ;-)

Cheers, T i m

Reply to
T i m

How the f*ck could one single nut hold on a huge wheel?

My Renault Espace used to have wheel nuts coming loose, it wasn't dangerous, you felt a very strong vibration long before they came off. I was told it was because I had alloy nuts and steel wheels or the other way round.

Reply to
Commander Kinsey

So I finally had to go out to the shed and look. Arrows. I never really thought about it.

Reply to
rbowman

I've got a vague memory of some sort of experiment where the meter went clockwise but you had to turn the knob counterclockwise to get the meter to move clockwise. It might have been an example of how not to design controls.

Reply to
rbowman

The Cessna 0-2 Skymaster was designed to kill you no matter which way you crashed...

Reply to
rbowman

I never realized there were arrows. Squeeze the trigger and if the drill is going the wrong way, flip the lever.

The last time I remember reversing it was to use a GrabIt to remove a mangled torx head screw. fwiw, it worked very well and is a lot easier than trying to drill a small screw for an extractor:

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Also you don't have to worry about breaking a #1 extractor and really being up the creek.

Reply to
rbowman

Yup, and I've had the drill motor for 20 years or so. Learn something every day.

Reply to
rbowman

That's the wrong way round for me. Pushing it to the left makes me think the drill will rotate left, which it doesn't.

Mind you I also think M$ Windows dialogs are the wrong way round, having OK on the left and cancel on the right. Macs have it the correct way round, affirmative should always be on the right, like with a car accelerator.

Reply to
Commander Kinsey

Which part of what I said?

Reply to
Commander Kinsey

To me it's obvious I'm moving the other end of a pivoted object, so I push right to move the rudder left. I also find it obvious which way to turn a car steering wheel when reversing, even with a trailer. And I detest people telling me to "left hand down". FFS just say left or right. Left hand down makes no sense if I'm leaning over the seat looking behind me with only my right hand on the wheel.

Never found a valid reason for those tiny number that are left.

Reply to
Commander Kinsey

Probably depends on the make. Mine is a Deworx. No, not Dewalt. Chinese copy, quarter of the price.

Just checked my Ryobi, Performance Power, and Draper drills, and they all have an arrow pointing forwards or backwards.

Reply to
Commander Kinsey

Why do people insist on using terms like millennial? I have no f****ng idea what that means, and if you google it, there are widely varying opinions. Surely words could be used that clearly indicate the decade of birth?

And what the f*ck is an annual? And why is it mandated? Are you in a care home?

Reply to
Commander Kinsey

I would say it means born in the year 2000. Let's google that shall we?

"Researchers and popular media use the early 1980s as starting birth years and the mid-1990s to early 2000s as ending birth years, with 1981 to 1996 a widely accepted defining range for the generation."

What a vague and useless description. So it's people born some time before the millennium. It could equally suggest people born some time after it. Or close to it in either direction.

Reply to
Commander Kinsey

E? FFS.

BTW, when I were a lad, I thought P was "pissing place" because that's where my dad would stop if I said I needed to go.

Reply to
Commander Kinsey

So to turn your car to the right you push on the right of the steering wheel?

Reply to
Commander Kinsey

Bullshit for every car I've ever owned. All the nuts are right hand threads.

And I had one car (a Golf) where I wished it had loosened them, because every time I had to remove a nut, I had to use an extendable bar of about 3 feet and jump up and down on the end to undo the nut as it was so tight. I went through quite a lot of 13mm socket bits which sheared in half.

Reply to
Commander Kinsey

Yip, like trying to steer a supermarket trolley. Some things are best done from a particular end. Sex for example.

Reply to
Commander Kinsey

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