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Car Forum / Australian Car Forums / General Car Topics (Australian group) / May 2008

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Powertools accidents

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Jason James - 26 Apr 2008 00:37 GMT
Often wondered just how safe some of these products and their discs are. For
example, angle-grinders can be had for a fraction of the price 15 yrs ago,
as are the cutting and grinding wheels. The drive speed of the output shaft
is the same if not higher of the previous generation tools and abrasive
discs can be bought for a loose change at discount barns eg Clints. Some of
these are diamond-chip impregnated wheels!

One clear improvement has been interlocking ON/OFF power-switches, instead
of a simple toggle-switch.

While their continues to be reports of powertool accidents, the
investigation results have not pointed to any particular cheap Chinese tool
that I have read,...so maybe paying $30 for a Chinese 2300W 6" grinder is a
good investment?

Jason
TPr - 26 Apr 2008 01:43 GMT
If you shop at the local bunnings, you'll be hard pressed to find *ANYTHING*
that isnt made in china. Quite disgusting really.
Jason James - 26 Apr 2008 01:52 GMT
> If you shop at the local bunnings, you'll be hard pressed to find *ANYTHING*
> that isnt made in china. Quite disgusting really.

Same for clothing shops, many shoes, toys, fair few tyres etc etc.
Whitegoods have been holding up,..won't be long tho.

Jason
Toby Ponxenby - 27 Apr 2008 03:41 GMT
>> If you shop at the local bunnings, you'll be hard pressed to find
> *ANYTHING*
[quoted text clipped - 4 lines]
>
> Jason

Fischer and Parkyl (whatever spulling you like) is is are moving their
operation to Thailand and ... Mexico, FFS.
This, after having stiffed NZ by moving 'here'in the first place:-)

I wonder who'really' controls that lot.

Signature

Toby

atec77 - 27 Apr 2008 10:07 GMT
>>> If you shop at the local bunnings, you'll be hard pressed to find
>> *ANYTHING*
[quoted text clipped - 9 lines]
>
> I wonder who'really' controls that lot.

My understanding is he Aussie operations are being moved , the mother
factory in Unzud will continue which is a comment about the oz workers .
rebel - 28 Apr 2008 02:20 GMT
>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>> *ANYTHING*
[quoted text clipped - 12 lines]
>My understanding is he Aussie operations are being moved , the mother
>factory in Unzud will continue which is a comment about the oz workers .

about the economics of aus workers vs third world ....

Note that Thailand is second after Japan as the source of our imported cars ATM
- ahead of Korea.
atec77 - 28 Apr 2008 03:43 GMT
>>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>> *ANYTHING*
[quoted text clipped - 16 lines]
> Note that Thailand is second after Japan as the source of our imported cars ATM
> - ahead of Korea.
Or the performance of the au workers and them not wanting such trivial work
rebel - 28 Apr 2008 09:27 GMT
>>>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>>> *ANYTHING*
[quoted text clipped - 17 lines]
>> - ahead of Korea.
>Or the performance of the au workers and them not wanting such trivial work

when it costs the factory about one bowl of rice per machine, aussie workers
aren't in the race (no pun intended).
atec77 - 28 Apr 2008 10:04 GMT
>>>>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>>>> *ANYTHING*
[quoted text clipped - 19 lines]
> when it costs the factory about one bowl of rice per machine, aussie workers
> aren't in the race (no pun intended).
turning up and working seems to have a lot to do with actually having
the job .
Daryl Walford - 28 Apr 2008 12:50 GMT
>>>>>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>>>>> *ANYTHING*
[quoted text clipped - 25 lines]
> turning up and working seems to have a lot to do with actually having
> the job .

I've spent lots of time in car manufacturing plants in Australia and it
sounds like you haven't.
Sure there are plenty of bludgers but they are by far outnumbered by
good workers who can earn good money if they make the effort which very
many do.
People who just "turn up" won't last all that long especially at Toyota.

Daryl
atec77 - 28 Apr 2008 13:35 GMT
>>>>>>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>>>>>> *ANYTHING*
[quoted text clipped - 34 lines]
>
> Daryl
When did Fisher and Pykel (spelling) start making cars ?
Daryl Walford - 29 Apr 2008 01:57 GMT
>>>>>>>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>>>>>>> *ANYTHING*
[quoted text clipped - 35 lines]
>> Daryl
> When did Fisher and Pykel (spelling) start making cars ?

For some reason I did think you were talking about cars but the same
applies in any manufacturing plant, I doubt the reason for the company
deciding to move to Asia has anything to do with their workers attitude,
increasing profits is undoubtedly the reason.

Daryl
atec77 - 29 Apr 2008 02:42 GMT
>>>>>>>>>>> If you shop at the local bunnings, you'll be hard pressed to
>>>>>>>>>>> find
[quoted text clipped - 45 lines]
>
> Daryl
Profits IS part of it BUT the workers is another including sky rocketing
absenteeism
Snapper - 07 May 2008 22:11 GMT
atec77 wrote...

> Profits IS part of it BUT the workers is another including sky rocketing
> absenteeism

What is the absentee rate within the industry that you're talking about?
Kwyjibo - 26 Apr 2008 02:22 GMT
> If you shop at the local bunnings, you'll be hard pressed to find
> *ANYTHING*
> that isnt made in china. Quite disgusting really.

What's disgusting about it?

Signature

Kwyj.

Klompmeester - 26 Apr 2008 05:23 GMT
>> If you shop at the local bunnings, you'll be hard pressed to find
>> *ANYTHING*
>> that isnt made in china. Quite disgusting really.
>
> What's disgusting about it?

That cheap Chinese junk has replaced quality products.
Klompmeester - 26 Apr 2008 05:31 GMT
>>> If you shop at the local bunnings, you'll be hard pressed to find
>>> *ANYTHING*
[quoted text clipped - 3 lines]
>
> That cheap Chinese junk has replaced quality products.

Oops, sent before I was finished.
That doesn't mean that the cheap Chinese junk you get at Bunnings isn't
perfectly adequate for most home renovators and those kind of products aimed
at that market wouldn't be any better made here anyway.

If you're not prepared to pay for quality, then you can expect to get what
you pay for which in most cases represents reasonable value.
Kwyjibo - 26 Apr 2008 05:52 GMT
>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>> *ANYTHING*
[quoted text clipped - 8 lines]
> perfectly adequate for most home renovators and those kind of products
> aimed at that market wouldn't be any better made here anyway.

Correct which, in my opinion, is far from 'disgusting'. I think it's a good
thing that the average home handyman can get tools that are sufficient for
their needs without having to spend thousands on dewalt or similar.

Signature

Kwyj.

Dan--. - 26 Apr 2008 06:03 GMT
> Correct which, in my opinion, is far from 'disgusting'. I think it's a
> good thing that the average home handyman can get tools that are
> sufficient for their needs without having to spend thousands on dewalt
> or similar.

Yup I bought a el cheapo power drill set for around $30 from the reject
shop. I just use it for jobs around the house and it works pretty well.

Signature

Regards
Dan

Doug Jewell - 26 Apr 2008 13:22 GMT
>>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>>> *ANYTHING*
[quoted text clipped - 11 lines]
> thing that the average home handyman can get tools that are sufficient for
> their needs without having to spend thousands on dewalt or similar.

Some of the tools are fine for the handyman, but some of
them have absolutely disgusting quality. I have a few cheapo
china made tools bought at bunnings - my router is fine, but
my power-planer will fall out of adjustment and start
cutting deeper, and the worst is my jigsaw which has the
guide out of alignment with the blade and when the base
plate is in the position that should have the blade at 90deg
it is actually about 5deg off, the baseplate doesn't tighten
properly, and the screws that hold the blade have a habit of
loosening themselves, and dropping the blade mid job.
Doesn't go well for trying to make something with decent
quality when you have these types of things to contend with.

I've also found chinese handtools to be of generally poor
quality - screwdrivers that I've twisted the shank off,
"hss" (yea right) drill bits that are so soft they won't
make it through 3mm of mild steel, drill bits with spanners
that bend (when using them by hand, no pipe necessary),
spanners that have the ring chew out (at least there's no
risk of stripping the nut).

Then there's the 1/2" bolts that you can shear the head off
by hand, screws with a bunch of concentric circles instead
of a spiral thread, nails without points, etc.

yeah chinese stuff is cheap, but it's a bit of a luck of the
draw as to whether you get a tool good enough to do the job
at hand.
Toby Ponxenby - 27 Apr 2008 03:46 GMT
>>>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>>>> *ANYTHING*
[quoted text clipped - 37 lines]
> yeah chinese stuff is cheap, but it's a bit of a luck of the draw as to
> whether you get a tool good enough to do the job at hand.

Please pause to consider that the stuff you're on about is made to a
certain spec. the clopes are merely manufacturing to order in most cases.
The turds getting in the container loads of shite and selling it *here*
are your real problem.

Check your *local* Yacht/Golf/Gentlemens etc club for the perps.

Signature

Toby

Snapper - 27 Apr 2008 22:12 GMT
Doug Jewell wrote...

> spanners that have the ring chew out (at least there's no
> risk of stripping the nut).

When it comes to hand tools, partciularly spanners, sockets, etc. I won't
pay for cheap sh.t.

Years ago I bought what was regarded as a 'quality' brand 1/4 drive socket
set for work on my motorbike.

I tried to loosen a 10mm bolt in the head. The socket rounded the bolt.

I ended up using a Sidchrome 10mm 1/2 drive socket on it. despite the
roundedness of the bolt it managed to move it.

I threw the socket set out.

Back then Minimax was considered top quality. I don't know what the
equivalent of either it or Sidchrome is today since neither are made here
any longer.

I've not needed to buy any replacement spanners for my tool set. And when
I bought the Sidchrome set it had an "unconditional warranty" which meant
that if I broke anything then it would be replaced, no questions asked. I
wouldn't even know where to go if I wanted to replace a socket, for
example. The store that I bought it from hasn't existed for twenty years
and if the stuff isn't made here, is there any obligation on the new
owner/manufacturer to honor the guarantee?
Jason James - 27 Apr 2008 23:39 GMT
> Doug Jewell wrote...
>
[quoted text clipped - 25 lines]
> and if the stuff isn't made here, is there any obligation on the new
> owner/manufacturer to honor the guarantee?

Sidchrome are still one of the top brands. Their 1/2" drive ratchets can be
used to thump wheel nuts with an extender the teeth are so strong . However,
the king for wheel nuts (non-power variety) are the 15" long drives you can
get now. Amazingly handy with virtually no extender required.

Jason
rebel - 28 Apr 2008 02:20 GMT
>> Doug Jewell wrote...
>>
[quoted text clipped - 30 lines]
>the king for wheel nuts (non-power variety) are the 15" long drives you can
>get now. Amazingly handy with virtually no extender required.

My 1960's Sidchrome set included a 15" handle.  Always use that for wheel nuts.
Jason James - 28 Apr 2008 05:06 GMT
> >> Doug Jewell wrote...
> >>
[quoted text clipped - 32 lines]
>
> My 1960's Sidchrome set included a 15" handle.  Always use that for wheel nuts.

Would have cost a motsa in it's time.

Jason
rebel - 28 Apr 2008 09:33 GMT
>> >> Doug Jewell wrote...
>> >>
[quoted text clipped - 45 lines]
>
>Would have cost a motsa in it's time.

Yup, a veritable king's ransom - but with the lifetime warranty (which I've
never needed to invoke) it was an investment I'll never regret - up there with
(further O/T) the W&B torque wrench I bought around the same time.  With hand
tools, buy right and buy once.

With (back more on-topic) power tools, cheap can often be the best.  I recently
neede a power plane, so bought an Ozito from Bunnings.  Finished the job like a
breeze, and I'm sure it'll never come back out of the box in my lifetime - so a
good one wasn't warranted for that level of use.

Mind you, my decades old Hitachi 110mm grinder and 1/2" 2_speed_ and_ reverse
Bosch hammer drill will outlast me, and they both do a  fair bit of work.
the_dawggie - 26 Apr 2008 05:52 GMT
>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>> *ANYTHING*
[quoted text clipped - 7 lines]
> perfectly adequate for most home renovators and those kind of products aimed
> at that market wouldn't be any better made here anyway.

Likely worse.

> If you're not prepared to pay for quality, then you can expect to get what
> you pay for which in most cases represents reasonable value.

Exactly agree, you pay for what you get, if the application for
what you need it is appropriate for - it doesn't need wasted $ on
for something you don't need to rely on to make a living.

That is why the ChinaCo/Bunnings think works so well.

I've said before don't knock the cheap power tools (IE: XU1)
I've had good luck with them. And for $15 to $18 can't be beat.

Even if you destroy one for a one off job that you don't want
to damage your brand name tool on. $15 isn't going to break the
bank, likely could not hire a brand name tool for that.
Snapper - 27 Apr 2008 22:12 GMT
Klompmeester wrote...

> If you're not prepared to pay for quality, then you can expect to get what
> you pay for which in most cases represents reasonable value.

The GMC products that I have had held up reasonably well. I have a hedge
trimmer that's all loose. It resulted from my know-it-all mother in law
trying to help her daughter/my wife cut down a tree and some vines. She
was trying to use it as a chain saw, and has pretty well f.cked it.

I have a battery drill that has f.cked batteries. I got onto GMC via its
online warranty claim website. I asked about the batteries that wouldn't
hold a charge for more than an hour or two and couldn't drive the drill,
anyway. I was merely wanting to buy replacements.

Lo and behold, a week later an entirely new, shrink wrapped drill kit
turned up, complete with drill, two batteries, charger and all the drill
and screwdriver bits that the other original kit has.

When I went to Bunnings to get a new battery for it they told me to
contact GMC as they didn't sell them. But as I needed a drill for some
work I ended up buying a $99 Bosch 12v drill. So now I have 4 battery
drills, (2 GMC 14.4v, 1 Bosch 12v and one Ryobi 12v).

I might give the unopened GMC kit to my son in law or perhaps "on gift" it
to someone.
Athol - 28 Apr 2008 01:54 GMT
> I have a battery drill that has f.cked batteries. I got onto GMC via its
> online warranty claim website. I asked about the batteries that wouldn't
> hold a charge for more than an hour or two and couldn't drive the drill,
> anyway. I was merely wanting to buy replacements.

I've got a Ryobi battery drill that I was given (for xmas, I think) by my
inlaws.  The battery was f.cked fairly early in the unit's life, so I got
to and made an adapter that is taped into the handle and has a pair of
wires coming out.  At the other end of those wires, I clip on a jump-start
battery.  It's no longer "cordless", but the batteries never go flat in
the middle of a job.  :-)  Don't need an extension cord, either...

Signature

Athol
<http://cust.idl.com.au/athol>   Linux Registered User # 254000
I'm a Libran Engineer. I don't argue, I discuss.

the_dawggie - 26 Apr 2008 05:35 GMT
>>> If you shop at the local bunnings, you'll be hard pressed to find
>>> *ANYTHING*
>>> that isnt made in china. Quite disgusting really.
>> What's disgusting about it?
>
> That cheap Chinese junk has replaced quality products.

Depends as I've said before what the intended purpose is.

If it is ad-hoc stuff and stays parked in the cupboard
as most of this stuff does - do I care?

I've bashed away at a concrete wall will a ChinaCo hammer
drill worked. Good value for $18, even if it did f.ck up,
which it didn't - still have it. I've worn the bearings in
one stirring biodiesel for hours on end, could also be my
fault for how I mounted it.

Yeah if you use it day in day out as a tradesperson, you
would be a bit more brand picky.

Fact is not everyone needs to use power tools day in and
day out, so yeah for the home user the things are a gift
from god.

Cheap arse screwdriver bits or screwdrivers - that needs
thrown in the bin before it's even bought.
OzOne - 26 Apr 2008 06:26 GMT
>>> If you shop at the local bunnings, you'll be hard pressed to find
>>> *ANYTHING*
[quoted text clipped - 3 lines]
>
>That cheap Chinese junk has replaced quality products.

Remember when "cheap junk" was Japanese?

OzOne of the three twins

I welcome you to Crackerbox Palace.
** Posted from http://www.teranews.com **
Daryl Walford - 27 Apr 2008 00:31 GMT
>>>> If you shop at the local bunnings, you'll be hard pressed to find
>>>> *ANYTHING*
[quoted text clipped - 4 lines]
>
> Remember when "cheap junk" was Japanese?

Yes but that was a very long time ago.
I've got a 2 spd Hitachi drill that I bought in 1975 and it still works
as well today as the day I bought it and its done a lot of work.

Daryl
RainbowWarrior - 26 Apr 2008 08:20 GMT
>>> If you shop at the local bunnings, you'll be hard pressed to find
>>> *ANYTHING*
[quoted text clipped - 3 lines]
>
> That cheap Chinese junk has replaced quality products.

Well in some cases it's not that bad, why should I buy a $400 Ramset drill
to drill/chip concrete for home use when a $70 Cheapie does just as well.
Other cases like angle grinders and probably pistol drills, you're right.
Snapper - 27 Apr 2008 22:12 GMT
Klompmeester wrote...

> >> that isnt made in china. Quite disgusting really.
> >
> > What's disgusting about it?

> That cheap Chinese junk has replaced quality products.

Well, you can still buy quality products. You just have to pay for it, is
all. It's just that people can now afford to buy more power tools, rather
than borrowing from mates all the time.

I'll have to admit that my shed is now full of GMC stuff, from mitre and
hand power saws through to battery drills, angle grinder, leaf blower,
hedge trimmer, electric chain saw and a rotary hammer drill.

I do have a Makita electric drill, Ryobi table saw, Ryobi router, Bosch
battery drill and a Ryobi battery drill that aren't made by GMC or made in
China.

I'm doing extensive rennos both inside and out, and these things have been
worth their weight in yuan...

Thing is, if China wasn't exporting super cheap crap to Oz, then I'd be
forced to spend shitloads more on Makita or DeWalt products that are made
offshore anyway.
the_dawggie - 26 Apr 2008 03:13 GMT
> If you shop at the local bunnings, you'll be hard pressed to find *ANYTHING*
> that isnt made in china. Quite disgusting really.

Everything these days is made in China. Bunnings are commited to
low price which is why they are so sucessful.

This in a way IMHO is possibly using the Chinese while giving
Australia a usefull product and the Australians in Bunnings jobs.

I'd personally rather live here than China. They seem happy with the
arrangement though.

It is quite amazing - a friend who is a CAD engineer designed
up an aftercooler, sent the file to a ChinaCo and $120 later
had a excelently made product delivered to his door.
SJ - 26 Apr 2008 08:43 GMT
> Everything these days is made in China. Bunnings are commited to
> low price which is why they are so sucessful.

This I don't agree with. More like Bunning's are committed to saying they
have low prices. You can usually get a similar product as any of their sale
price products for a similar price anywhere and their stuff that is not on
sale is usually a bloody rip off.

SJ.
the_dawggie - 26 Apr 2008 09:07 GMT
>> Everything these days is made in China. Bunnings are commited to
>> low price which is why they are so sucessful.
[quoted text clipped - 3 lines]
> price products for a similar price anywhere and their stuff that is not on
> sale is usually a bloody rip off.

Would not agree with that. Would agree with the fact they now
have the might to do it, this is going to kill competitors -
that is what happens. They can give you that 10% discount, other
places may not be able to.
Toby Ponxenby - 27 Apr 2008 03:50 GMT
>> Everything these days is made in China. Bunnings are commited to low
>> price which is why they are so sucessful.
[quoted text clipped - 5 lines]
>
> SJ.

Well, yes - Lower prices are just the beginning..

It's standard category-killer fare - natch, when they've shafted all the
other hardware sellers, Lower Prices are just a memory.
Duh.

Signature

Toby

Dan--. - 26 Apr 2008 03:22 GMT
> If you shop at the local bunnings, you'll be hard pressed to find
> *ANYTHING* that isnt made in china. Quite disgusting really.

What?
What did you expect open your eyes and have a look at many things that
are manufactured that is made in China, Malaysia, Korea, etc etc.

Signature

Regards
Dan

Daryl Walford - 26 Apr 2008 02:19 GMT
> Often wondered just how safe some of these products and their discs are. For
> example, angle-grinders can be had for a fraction of the price 15 yrs ago,
[quoted text clipped - 10 lines]
> that I have read,...so maybe paying $30 for a Chinese 2300W 6" grinder is a
> good investment?

The most dangerous part of any power tool is the operator:-)
I only have all my fingers due to the skill of the plastic surgeon that
sewed then back on:-)
I know lots of people who have had nasty accidents with power tools and
in every case the accident has been their fault.

Daryl
the_dawggie - 26 Apr 2008 02:57 GMT
>> Often wondered just how safe some of these products and their discs
>> are. For
[quoted text clipped - 21 lines]
> I only have all my fingers due to the skill of the plastic surgeon that
> sewed then back on:-)

Ewwww!

> I know lots of people who have had nasty accidents with power tools and
> in every case the accident has been their fault.

Very true. I've damaged myself with a Stanley knife, zapped myself
trying to weld in the rain (friends watching were ROFLOL).

Not power tool incidents - I'm very paranoid about that, at the
same time a bit paranoid on what I'm working on, there is a saying
about it something "think first, cut last". When installing electric
cable (or working around it) that is more than true.

> Daryl
Jason James - 26 Apr 2008 19:57 GMT
> > Often wondered just how safe some of these products and their discs are. For
> > example, angle-grinders can be had for a fraction of the price 15 yrs ago,
[quoted text clipped - 14 lines]
> I only have all my fingers due to the skill of the plastic surgeon that
> sewed then back on:-)

sh.t!! Sounds like you had a real bad time.

> I know lots of people who have had nasty accidents with power tools and
> in every case the accident has been their fault.
Yep,..

Jason
Daryl Walford - 27 Apr 2008 00:40 GMT
>>> Often wondered just how safe some of these products and their discs are.
> For
[quoted text clipped - 22 lines]
>
> sh.t!! Sounds like you had a real bad time.

Its so long ago (over 15yrs) that the memory of the pain is very faded:-)
At the time it wasn't funny at all and what hurt the most was being self
employed and being off work for 2 months.
The good thing is I have 98% use and feel in the fingers and the scars
aren't noticeable.

>> I know lots of people who have had nasty accidents with power tools and
>> in every case the accident has been their fault.
> Yep,..

The son of a neighbour was an apprentice carpenter until he cut off his
right thumb with a drop saw, the thumb was reattached and has healed
quite well but the sad part is that he was a very promising cricketer
who was playing at a very high level but he still has a lot of trouble
holding a bat and it may take years to regain full use and to get his
confidence back.

Daryl
the_dawggie - 26 Apr 2008 02:48 GMT
> Often wondered just how safe some of these products and their discs are. For
> example, angle-grinders can be had for a fraction of the price 15 yrs ago,

They can be had for around $15 for the made in China ones - and yep,
they are fairly powerfull and reliable - I've got one.

> as are the cutting and grinding wheels. The drive speed of the output shaft
> is the same if not higher of the previous generation tools and abrasive
> discs can be bought for a loose change at discount barns eg Clints. Some of
> these are diamond-chip impregnated wheels!

Yep.

> One clear improvement has been interlocking ON/OFF power-switches, instead
> of a simple toggle-switch.

Not sure how much difference that makes.

> While their continues to be reports of powertool accidents, the
> investigation results have not pointed to any particular cheap Chinese tool
> that I have read,...so maybe paying $30 for a Chinese 2300W 6" grinder is a
> good investment?

Yes, it seriously is.

The power tools I have are Chinese as I don't use them on a daily
basis, but they work when I want them to, and I can assure you they
can do a lot of damage to various body parts.

I tend to be very carefull around them, so have not been bitten yet.

I'm sure I could cut my hand of at wrist in no time flat using the
angle grinder.
Jason James - 26 Apr 2008 20:01 GMT
> > Often wondered just how safe some of these products and their discs are. For
> > example, angle-grinders can be had for a fraction of the price 15 yrs ago,
[quoted text clipped - 13 lines]
>
> Not sure how much difference that makes.

It means your fingers are within reach of the switch while operating the
tool. The toggle was hidden underneath the base of the housing (Ryobi, I
think or Hitachi)

> > While their continues to be reports of powertool accidents, the
> > investigation results have not pointed to any particular cheap Chinese tool
[quoted text clipped - 11 lines]
> I'm sure I could cut my hand of at wrist in no time flat using the
> angle grinder.

Their power has been increasing, Now the little angle-grinders can be got
over 1kw.

Jason
rebel - 26 Apr 2008 03:30 GMT
>Often wondered just how safe some of these products and their discs are. For
>example, angle-grinders can be had for a fraction of the price 15 yrs ago,
[quoted text clipped - 10 lines]
>that I have read,...so maybe paying $30 for a Chinese 2300W 6" grinder is a
>good investment?

IMOE the tools are good value-for-money.

I still have a Hitachi 110mm angle grinder that is more than 15yo, and that has
the "push-the-button-before-you slide-the switch" interlock.  Yes, it saves the
thing winding up as you carelessly pick it up.  No, I haven't cut off any body
parts with it (or any other power tool), but I must admit to drilling a hole in
my right leg many years ago.  (Visons of 3-legged dog, a result of chewing on a
bone while lying down).

The discs DO worry me.  I still have a stockpile of old ones, bought cheap when
a reputable hardware outfit closed down in pre-chinese era, and I am even
cuatious with them.  First exercise for the day is to let the beast rev out
while I wiggle the thing vigorously, putiing at least some lateral gyro-effect
forces on the disc.  All done with the guard in line between me and the
ballistic path, just in case.
Jason James - 26 Apr 2008 20:06 GMT
> >Often wondered just how safe some of these products and their discs are. For
> >example, angle-grinders can be had for a fraction of the price 15 yrs ago,
[quoted text clipped - 26 lines]
> forces on the disc.  All done with the guard in line between me and the
> ballistic path, just in case.

Aye. Their cut-off machines do the job,..but are they noisy! Ear muffs are
mandatory, and that goes for most of their angle grinders. I guess if a disc
fragmented, proper eye protection should do the job.

Jason
Snapper - 27 Apr 2008 22:12 GMT
Jason James wrote...

> Aye. Their cut-off machines do the job,..but are they noisy! Ear muffs are
> mandatory, and that goes for most of their angle grinders. I guess if a disc
> fragmented, proper eye protection should do the job.

Don't bet on it. I worked with a guy who lost an eye when a grinding disc
flew apart on him. He had his safety specs on (prescription) as well as a
face shield.

While lots of workplace accidents can be put down to operator error or bad
procedures, sometimes faulty equipment not of the user's doing can also be
a cause of accidents.
Jason James - 27 Apr 2008 23:33 GMT
> Jason James wrote...
>
[quoted text clipped - 9 lines]
> procedures, sometimes faulty equipment not of the user's doing can also be
> a cause of accidents.

Fair enough. The problem with angle grinders is mostly, you have your dial
close to the job,..That poor guy must have had everything against him that
day. The peripheral speed of the actual wheel's cutting edge must be quite
high.

The other thing that amazes me is the way quite expensive cone wire-wheels
still shed wires. The tufted ones dont do this however IMHO.

Jason
Doug Jewell - 28 Apr 2008 06:02 GMT
> Aye. Their cut-off machines do the job,..but are they noisy! Ear muffs are
> mandatory, and that goes for most of their angle grinders. I guess if a disc
> fragmented, proper eye protection should do the job.
Not bloody likely!! A friend of the family was very badly
injured when a cut-off wheel shattered. It sliced his
forearm and thigh to the bone. The bit that went through his
forearm severed all the tendons to his hand.  One piece went
through the iron roof of the shed, and another put a
significant dent into one of the I-beams on the wall.
He had a long stay in hospital, and it was months before he
could walk unaided and had proper use of his hand again.

Eye-protection or not, if a bit hit his head he likely would
have had a very short stay in hospital followed by a very
long stay in the dirt.

> Jason
Jason James - 28 Apr 2008 06:24 GMT
> > Aye. Their cut-off machines do the job,..but are they noisy! Ear muffs are
> > mandatory, and that goes for most of their angle grinders. I guess if a disc
[quoted text clipped - 11 lines]
> have had a very short stay in hospital followed by a very
> long stay in the dirt.

Fair-enough. I guess the peripheral speed of the edge would be substantial.
Brutal accident. The cheap machines even have a fold-back guard on them
now,..as far as that provides protection.

Jason
atec77 - 26 Apr 2008 04:53 GMT
> Often wondered just how safe some of these products and their discs are. For
> example, angle-grinders can be had for a fraction of the price 15 yrs ago,
[quoted text clipped - 12 lines]
>
> Jason

Simply put you pay for what you get ,
 I have two large power drills , one huge Hitachi and a similar size
gmc , the gmc has less power and torque new than the years old Hitachi ,
total cost of ownership per job on the gmc is higher due to failure and
inability to do certain work
 The gmc craps out when doing 75mm concrete cores at a metre deep .
 So is this a home job that aint essentual ?
Knobdoodle - 26 Apr 2008 06:06 GMT
> While their continues to be reports of powertool accidents, the
> investigation results have not pointed to any particular cheap Chinese
> tool
> that I have read,...so maybe paying $30 for a Chinese 2300W 6" grinder is
> a
> good investment?

I thought the "Chinese Power Tools" were those blokes in the blue tracksuits
that escorted the Olympic torch.
Signature

Knob

atec77 - 26 Apr 2008 08:29 GMT
>> While their continues to be reports of powertool accidents, the
>> investigation results have not pointed to any particular cheap Chinese
[quoted text clipped - 4 lines]
>>
> I thought the
Nah you didn't again you mindless goose
( no wonder your fellow telephone workers dislike you so much)
Jason James - 26 Apr 2008 08:42 GMT
> >> While their continues to be reports of powertool accidents, the
> >> investigation results have not pointed to any particular cheap Chinese
[quoted text clipped - 6 lines]
> Nah you didn't again you mindless goose
> ( no wonder your fellow telephone workers dislike you so much)

Is that why they held my send off in a telephone-booth? And why were they
chasing me with a legof lamb and some viscous hungary dogs? My arse was
tingling too!

Jason
atec77 - 26 Apr 2008 08:46 GMT
>>>> While their continues to be reports of powertool accidents, the
>>>> investigation results have not pointed to any particular cheap Chinese
[quoted text clipped - 13 lines]
>
> Jason

I have no idea how to answer your "question"
 maybe you might ask however it is behind you on reacharound duty ?
Jason James - 26 Apr 2008 09:48 GMT
> >>>> While their continues to be reports of powertool accidents, the
> >>>> investigation results have not pointed to any particular cheap Chinese
[quoted text clipped - 16 lines]
> I have no idea how to answer your "question"
>   maybe you might ask however it is behind you on reacharound duty ?

Some how,..I like keeping my hands.

Jason
Jason James - 26 Apr 2008 19:36 GMT
> >>>> While their continues to be reports of powertool accidents, the
> >>>> investigation results have not pointed to any particular cheap Chinese
[quoted text clipped - 16 lines]
> I have no idea how to answer your "question"
>   maybe you might ask however it is behind you on reacharound duty ?

It's that old joke. When someone was leaving/retiring. The question often
asked was what will we do for his send-off?  "lets jamb a legof lamb up his
arse then set the dogs on him:-)

Jason
Jason James - 26 Apr 2008 08:40 GMT
> > While their continues to be reports of powertool accidents, the
> > investigation results have not pointed to any particular cheap Chinese
[quoted text clipped - 5 lines]
> I thought the "Chinese Power Tools" were those blokes in the blue tracksuits
> that escorted the Olympic torch.

LOL!

Jason
RainbowWarrior - 26 Apr 2008 08:18 GMT
> Often wondered just how safe some of these products and their discs are.
> For
[quoted text clipped - 17 lines]
>
> Jason

Well a mate used to use them for a while till he worked out the trips in fre
returns had cost him more in fuel than he paid for the original grinder,
they're just sh*t.
An angle grinder is the class of tool that works it's arse off 100%
everytime it's used, unlike drills and other tools that may just be half
working on small holes etc.
I can't fault my $70 chinese impact drill, it does the job as good as any
Hilti or Ramset, probably wouldn't do it everyday for long I guess, but will
last me out years for home use.
My Hitach grinder is near 10 years old now and is just starting to get a
smell to it, time to replace soon, but at $100 I can't complain for the work
it's done cutting pavers & steel.
Scotty - 26 Apr 2008 12:01 GMT
: > Often wondered just how safe some of these products and their discs are.
: > For
[quoted text clipped - 30 lines]
: smell to it, time to replace soon, but at $100 I can't complain for the work
: it's done cutting pavers & steel.

Ive still got a $25 angle grinder from Supercheap thats done heaps of work, the bearings still okay
and the motors just fine.  In fact I am very surprised that its still working at all with the work
that its done.

Maybe I got a Wednesday one?
Kwyjibo - 26 Apr 2008 12:11 GMT
> : > Often wondered just how safe some of these products and their discs
> are.
[quoted text clipped - 48 lines]
>
> Maybe I got a Wednesday one?

So far I've bought a cheapy 9" angle grinder and gasless mig that have been
fine. I wouldn't use the mig for anything really heavy duty, but for 2.4mm
sheet it's fine. The only thing I've bought that was a disappointment was an
air chisel. There's just net enough weight in it to do any real work. A cold
chisel and a mallet work much better, but I only paid $17 for the air chisel
so it's no great loss.

Signature

Kwyj.

Jason James - 26 Apr 2008 19:49 GMT
> > : > Often wondered just how safe some of these products and their discs
> > are.
[quoted text clipped - 55 lines]
> chisel and a mallet work much better, but I only paid $17 for the air chisel
> so it's no great loss.

I have bought an air impact driver and a ratchet-drive (both 1/2" drive).
The impact driver is fine,..but the ratchet often jambs if the air delivery
gets too low.

Jason
Daryl Walford - 27 Apr 2008 00:27 GMT
> : > Often wondered just how safe some of these products and their discs are.
> : > For
[quoted text clipped - 36 lines]
>
> Maybe I got a Wednesday one?

I think it depends on how well they are sealed, I used to have a Ryobi
angle grinder that was a few years old but after using it to cut some
pavers it lasted about half an hour before a bearing failed, the dust
from the pavers killed it fast.

Daryl
Toby Ponxenby - 27 Apr 2008 03:55 GMT
> <at@peace.com> wrote in message :
> news:48126b53$0$23368$c30e37c6@pit-reader.telstra.net... : > Often
[quoted text clipped - 38 lines]
>
> Maybe I got a Wednesday one?

sh.t - it has "bearings" ?

Signature

Toby

Jason James - 26 Apr 2008 21:23 GMT
> > Often wondered just how safe some of these products and their discs are.
> > For
[quoted text clipped - 21 lines]
> returns had cost him more in fuel than he paid for the original grinder,
> they're just sh*t.

I guess he uses them most days.

> An angle grinder is the class of tool that works it's arse off 100%
> everytime it's used, unlike drills and other tools that may just be half
> working on small holes etc.

Early on when cheap power-tools were arriving in your local rip-off hardware
store, plus starting to be sold at prices which were quite high, I bought a
500W variable speed drill with some lame name. As soon as I got it home and
tried it, there was a *lot* of arcing around the commutator,..then its
cooling fan departed company with the armature. Got my money back and bought
a Ryobi which has given great service,..no variable speed trigger
tho,..which I think is a must for some jobs.

> I can't fault my $70 chinese impact drill, it does the job as good as any
> Hilti or Ramset, probably wouldn't do it everyday for long I guess, but will
> last me out years for home use.

Yeah,..there seems to be a magic threshold where you do get reasonable
longevity/service.

> My Hitach grinder is near 10 years old now and is just starting to get a
> smell to it, time to replace soon, but at $100 I can't complain for the work
> it's done cutting pavers & steel.

That's hard yakka for a grinder. Then again, you paid a little
more>>quality.

That's excellent. ATM, Supercheap have dropped their bench grinders from
their list. Something to do with dicky power-switches. They seem to do
somethings well,..then stuff it up eg I bought a cut-off machine, In the box
they had even supplied a replacement set of brushes,..but then they fell
down on accurate cutting. Often, if cutting to an angle, there is enough
slop in the thing to go off angle. It was only around $100 tho.

Jason
Snapper - 27 Apr 2008 22:12 GMT
Jason James wrote...

> While their continues to be reports of powertool accidents, the
> investigation results have not pointed to any particular cheap Chinese tool
> that I have read,...so maybe paying $30 for a Chinese 2300W 6" grinder is a
> good investment?

We have had isssues with large angle grinders. And under Worksafe
recommendations, local H&S investigations, etc. management has banned the
use of large angle grinders, and has restricted use of 6" grinders to
specific models with required safety features.
Jason James - 27 Apr 2008 23:26 GMT
> Jason James wrote...
>
[quoted text clipped - 7 lines]
> use of large angle grinders, and has restricted use of 6" grinders to
> specific models with required safety features.

Well, the Chinese stuff has 180 deg wheel-guards and fast release
powerswitches. Are there any other safety issues they can use?

Jason
Snapper - 28 Apr 2008 22:08 GMT
Jason James wrote...

> > We have had isssues with large angle grinders. And under Worksafe
> > recommendations, local H&S investigations, etc. management has banned the
[quoted text clipped - 3 lines]
> Well, the Chinese stuff has 180 deg wheel-guards and fast release
> powerswitches. Are there any other safety issues they can use?

Dunno. I'd have to go back through my work emails to find the emails in
question.
 
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