Tube bending the fast and easy way

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bjowett

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I finally found one of these for a decent price. They make quick work of bending just about any tube... not to mention they are nice for exhaust work.

tube_bender.jpg
 
so, how much?
 
It cost me $2995 and it's only 4 hours away (the hook). New with the dies it runs over $8k. It bends 180 degrees, pretty sure that is in one stroke. It comes with four 3" radius dies, one 4" radius, and five 5" radius dies. Fast bending dosn't even begin to cover this.... It will pay for itself quickly.

http://www.ben-pearson.com/mc-59.shtml
 
OK, so what are you gonna charge me for a custom replacement 3" catback in stainless for a '94 80? You could ba a busy boy with that tool.
 
I owned a Huth for several years and did custom exhaust. It bends exhaust great but it does not bend DOM correctly. The bending is done on a different principal if you will. The ram pushes the pipe in to the dies which distorts the bent part of the tube. With a proper tubing bender the tubing is drawn around the radius die which distorts much less.
 
I owned a Huth for several years and did custom exhaust. It bends exhaust great but it does not bend DOM correctly. The bending is done on a different principal if you will. The ram pushes the pipe in to the dies which distorts the bent part of the tube. With a proper tubing bender the tubing is drawn around the radius die which distorts much less.

Isn't there a difference between mandrel bent and die bent when it comes to strength?
 
IIRC anytime the tube is distorted the strength is affected. Also, the exhaust dies are machined for ID pipe and the tubing bender dies machined for OD tubing in my experience. I'm no master but I've bent a lot of exhaust and a lot of cage/bumper tubing and the difference is drastic.

Also of note, in order to test the theory a few years ago the pressure had to be turned up past the recommended specs of the exhaust bender to even start to tweak the .120 wall DOM. I don't think it would last long doing it.
 

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