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Post Info TOPIC: Cutting semi rigid hoses


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Cutting semi rigid hoses


I've recently replaced the kitchen sink mixer tap and this operation required me to make several cuts to 12mm semi rigid plastic hose - the type normally used in later model vans.  Google said not to use a hacksaw but use a special hose cutter to ensure cuts were straight and clean.    I checked these special hose cutters out and figured they were simply garden secateurs, so that's what I used. No problems.



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Denis

Ex balloon chaser and mercury measurer.

Toowoomba.



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Electrical conduit cutters will do the same job or even the small thumb drive copper pipe cutters that will cut up to 3/4 pipe with a couple of circuits of the pipe Both methos give a nice clean cut

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a length of string will do the same to.

dibs

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gdyble

DONT DIE WONDERING ONE LIFE ONE CHANCE JUST DO IT 



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mr glassies wrote:

a length of string will do the same to.

dibs


 

Dibs - can you please explain....sounds interesting smile

 

Regards



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Denis

Ex balloon chaser and mercury measurer.

Toowoomba.



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I use a small copper tube cutter to make a good deep ring around the hose and then cut inthat groove with a stanley knife.
Gives me a good clean cut that is perfectly square.
Regards
Brian

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I'm still waiting to hear how to do the job with a piece of string.wink



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Santa.

Moonta, Copper Coast, South Aust.



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Santa wrote:

I'm still waiting to hear how to do the job with a piece of string.wink


 Me too



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Bryan



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I reckon Hako is stringing us along.biggrin



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Cheers,

Santa.

Moonta, Copper Coast, South Aust.



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Santa wrote:

I reckon Hako is stringing us along.biggrin


 It was dibs/mr glassies wot said it......thinking about it I suppose you could wrap some string around a hose, saturate it in metho, light and wait till it melts the hose and pull apart 'smartly'.biggrin



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Denis

Ex balloon chaser and mercury measurer.

Toowoomba.



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or wrap the string around and pull it back and forth to saw through it using the heat caused by friction? I use battery cable cutters usually. Incidentally, the good old fashioned solid steel secateurs make pretty decent battery cable cutters too. I have used them to cut 70mm cable with ease.

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03_troopy wrote:

or wrap the string around and pull it back and forth to saw through it using the heat caused by friction? I use battery cable cutters usually. Incidentally, the good old fashioned solid steel secateurs make pretty decent battery cable cutters too. I have used them to cut 70mm cable with ease.


 70mm cable????



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Denis

Ex balloon chaser and mercury measurer.

Toowoomba.



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Date:

hako wrote:
03_troopy wrote:

or wrap the string around and pull it back and forth to saw through it using the heat caused by friction? I use battery cable cutters usually. Incidentally, the good old fashioned solid steel secateurs make pretty decent battery cable cutters too. I have used them to cut 70mm cable with ease.


 70mm cable????


 Yep, 70mmsq CCA welding cable on industrial welders. The big ones had 90mmsq cable.



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hako wrote:
03_troopy wrote:

or wrap the string around and pull it back and forth to saw through it using the heat caused by friction? I use battery cable cutters usually. Incidentally, the good old fashioned solid steel secateurs make pretty decent battery cable cutters too. I have used them to cut 70mm cable with ease.


 70mm cable????


 That's 70 mm2 (square mm) hako a little under 11mm in diameter, less than half an inch, not a big ask for a decent pair of secateurs.



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Cheers,

Santa.

Moonta, Copper Coast, South Aust.



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Santa wrote:
hako wrote:
03_troopy wrote:

or wrap the string around and pull it back and forth to saw through it using the heat caused by friction? I use battery cable cutters usually. Incidentally, the good old fashioned solid steel secateurs make pretty decent battery cable cutters too. I have used them to cut 70mm cable with ease.


 70mm cable????


 That's 70 mm2 (square mm) hako a little under 11mm in diameter, less than half an inch, not a big ask for a decent pair of secateurs.


 

Now I savvy - different speak! .....70mm makes me think it's 70mm across or just under 3". I also thought '70mm steel cable'!!confuse

 

My employ was a "Weather Observer"....one time someone asked me what I did when I was applying for a loan -  he wrote down "Wether Observer"  and then asked me if there were 'ram and ewe observers' as well.   Same deal as 70mm.    Thanks Santa

 

Regards.



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Denis

Ex balloon chaser and mercury measurer.

Toowoomba.



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hako wrote:
 asked me if there were 'ram and ewe observers' as well.   Same deal as 70mm.    Thanks Santa

 

Regards.


 Ha, I like it.biggrin



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Santa.

Moonta, Copper Coast, South Aust.



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as for the string yes as suggested above put some builders string around the plastic pipe and pull it back and fort but you need have enough to be able to wind it onto 1 hand or a stick as the friction will break the string . i have cut 100 mm hd electrical pipe doing this

dibs

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gdyble

DONT DIE WONDERING ONE LIFE ONE CHANCE JUST DO IT 

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