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Fabricating -AN Hose

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Old 12-20-2007, 06:01 PM
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Default Fabricating -AN Hose

I found this online:

http://www.youtube.com/watch?v=u1J7u8sG118

Is this the best way, or are there better ways to cut -AN hose?

Would a Dremel with a cutting wheel work, and if so- which wheel?
Old 12-20-2007, 06:09 PM
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Imo THAT is the best way,I did mine that way.


David
Old 12-20-2007, 06:24 PM
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The chisel way is Ghetto!!!! cut off wheel and masking tape... If you dont have the saw to do it....
Old 12-20-2007, 06:59 PM
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CUtoff wheel leaves frayed ends, the chisel will not do that. Wrap it tight with electrical tape or duct tape and use the chisel on a piece of plate steel.

Your finger tips will thank you in the morning.


David
Old 12-20-2007, 07:10 PM
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If I had a dime for every foot of line I have put in race car I'd be rich.... the places I have worked would fire your *** for using a chisel...I dont like the idea of runing the risk of seperating the convoluted hose from the braded jacket The masking tape prevents the fraying...
Old 12-20-2007, 07:31 PM
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Originally Posted by CTSmechanic
If I had a dime for every foot of line I have put in race car I'd be rich.... the places I have worked would fire your *** for using a chisel...I dont like the idea of runing the risk of seperating the convoluted hose from the braded jacket The masking tape prevents the fraying...
I guess the video that was made by the manufacturer shows you to do it with a chisel is wrong?

When the cutoff wheel is almost done cutting it frays the wire EVERY time. Tape or no tape.


I will stick with my chisel, no frays. Collar slides right on.


David
Old 12-20-2007, 08:32 PM
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I use a set of cable cutters (the ones with the curved blades on each side usually used for large gauge copper wire). Just wrap the hose with tape (usually green masking is what I have around) and cut away. Works great for me.
Old 12-20-2007, 08:50 PM
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We get the cleanest cut using a hack saw, with a new fine tooth blade.Wrapping the end to be cut tightly with masking tape.Too expensive a part to screw up. $.02
Old 12-20-2007, 10:59 PM
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.

My 2 cents. The best way is with a sharp chop saw, & the fiber tape. I myself usually use my cut off wheel with a new blade. I have done the chisel way on smaller stuff, but even in the video, the line does get a little distorted. I just did a complete fuel system -12, -10, -6, and a complete dry sump system -12, -16 no problems with fittings. I myself have never had a hack saw cut come out good. My buddy with a trans shop, bought the big cable cutters & he swears by them. They were over $100, so you can buy a bunch of cut off wheels for that. Especially since once the car is done, you don't make lines that often. Just want to say, I have never had a line fray in 20 + years, using a chisel or cut off wheel. If you wrap it tight with fiber tape, it will save you from any problems. I have used electrical tape when I was out of fiber tape, it worked, but not as good. Good luck everyone.

.
Old 12-21-2007, 08:10 AM
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Fiber tape...what exactly do you mean by fiber tape? I'm not sure what that is...I've used masking tape and electrical tape, but neither have seemed to work all that great.
Old 12-21-2007, 08:15 AM
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Perfect timing, I just got on.
Fiber tape is that real strong packing tape, it's semi clear & has the small fibers running thru it. It really sticks well & has no flex like masking or electrical tape. It is almost impossible for the braid to fray because it will not allow any movement. Good luck.

.
Old 12-21-2007, 08:42 AM
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Originally Posted by mrdragster1970
.

Perfect timing, I just got on.
Fiber tape is that real strong packing tape, it's semi clear & has the small fibers running thru it. It really sticks well & has no flex like masking or electrical tape. It is almost impossible for the braid to fray because it will not allow any movement. Good luck.

.
Perfect...now I know what to look for. Thanks! Getting ready to start another braided line project...
Old 12-21-2007, 08:53 AM
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I always use a 4 1/2" Grinder with a thin cutoff wheel, wrap the hose and cut rotating the hose so the grinder blade cuts outside to inside
Old 12-21-2007, 02:17 PM
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Originally Posted by 87gnx
We get the cleanest cut using a hack saw, with a new fine tooth blade.Wrapping the end to be cut tightly with masking tape.Too expensive a part to screw up. $.02
That's what I do, cutoff wheel loses the braid all up. THis chisel idea seems to work awesome, might have to give that a try next time.
Old 12-21-2007, 05:01 PM
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I use a hydraulic metal shear, but most people dont have access to one, works real well.
Old 12-21-2007, 06:56 PM
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i use a bevelly shear.
Old 12-22-2007, 02:24 PM
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Originally Posted by JPH
i use a bevelly shear.
Those work really well also.... esp. with a fresh set of blades...
Old 12-22-2007, 04:03 PM
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I'm definitely going to give the chisel a try when I finish up my -3 and -4 hoses. They are a PAIN in the ***.
Phil
Old 01-06-2008, 07:09 PM
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Originally Posted by FASTFATBOY
When the cutoff wheel is almost done cutting it frays the wire EVERY time. Tape or no tape.

Roloc dish to clean it up. since we all pressure test our work in water anyway you can clean the line of any fiber
Old 01-09-2008, 04:14 PM
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Where are you guys getting the braided hoses and AN fittings to do this custom work?


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