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Karman Ghia nose tools , for reshapeing damaged nose skins
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SCashman
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PostPosted: Sun Jan 12, 2020 2:14 pm    Post subject: Re: Karman Ghia nose tools , for reshapeing damaged nose skins Reply with quote

Anyone have a used GAB FAB they want to sell ???
Looking at the reviews I don’t need much to get the nose of my 72 dialed in .... may do by hand if not
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Mellow Yellow 74
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PostPosted: Sat Jun 25, 2016 11:34 pm    Post subject: Re: Karman Ghia nose tools , for reshapeing damaged nose skins Reply with quote

The ridge of the repro nose was way off - the shape is wrong (too flat) and one side is higher than the other at the edge of the ridge.

Photo taken from another thread:

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PostPosted: Sat Jun 25, 2016 4:01 am    Post subject: Re: Karman Ghia nose tools , for reshapeing damaged nose skins Reply with quote

Mellow Yellow 74 wrote:
I have used these tools to reshape the damaged/incorrect nose ridge profile on my new reproduction nose panel.

First I tried doing it with the male die in a vice and having someone hold the panel over the top with me hammering on the female die over the top. This gave terrible results because it is difficult to hold the panel square and level over the die and it is also difficult to line up the dies so you are hammering the female die directly on the male die.

To overcome this problem, on the advise of the professional panel beater in the shop where I am doing this work, we used a milling machine to mill a step in the base of each half of the tool so they fit in the jaws of an Eckhold metal forming machine. This allows you to line up the two tools exactly and it hammers the upper tool against the lower tool while you hold the panel. This reshaped the nose ridge profile better but left really bad tool marks along the ridge and on either side.

Although the tools have the correct cross section of the ridge they are quite flat and do not match the curve of the nose ridge (up and down) or the crown of the nose (side to side). In order to overcome this I had to linish the tools quite a lot to give a curved "lead-in" on the upper and lower edges of both halves of the tool and to give some curve to the sides and to round the edges and corners.

This gave much better results and removed some of the previous tool marks but I still have a fair bit of hammer and dolly work and file finishing to do to get it right. This is a little disappointing given that the new nose panel and nose tools were quite expensive to buy and have shipped to Australia.

I think these nose tools are not really suitable for an amateur to use by themselves as they are supplied. They need to be used by an experienced/professional panel beater who is able to modify them as required to give a good result. Others may disagree but this is based on my experience and the advice of a professional panel beater.


How off was the reproduction nose ?

I have also purchased this tool from Danny, but intend to use it to re-shape very small areas and not the entire ridge.
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Mellow Yellow 74
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PostPosted: Fri Jun 24, 2016 10:30 pm    Post subject: Re: Karman Ghia nose tools , for reshapeing damaged nose skins Reply with quote

I have used these tools to reshape the damaged/incorrect nose ridge profile on my new reproduction nose panel.

First I tried doing it with the male die in a vice and having someone hold the panel over the top with me hammering on the female die over the top. This gave terrible results because it is difficult to hold the panel square and level over the die and it is also difficult to line up the dies so you are hammering the female die directly on the male die.

To overcome this problem, on the advise of the professional panel beater in the shop where I am doing this work, we used a milling machine to mill a step in the base of each half of the tool so they fit in the jaws of an Eckhold metal forming machine. This allows you to line up the two tools exactly and it hammers the upper tool against the lower tool while you hold the panel. This reshaped the nose ridge profile better but left really bad tool marks along the ridge and on either side.

Although the tools have the correct cross section of the ridge they are quite flat and do not match the curve of the nose ridge (up and down) or the crown of the nose (side to side). In order to overcome this I had to linish the tools quite a lot to give a curved "lead-in" on the upper and lower edges of both halves of the tool and to give some curve to the sides and to round the edges and corners.

This gave much better results and removed some of the previous tool marks but I still have a fair bit of hammer and dolly work and file finishing to do to get it right. This is a little disappointing given that the new nose panel and nose tools were quite expensive to buy and have shipped to Australia.

I think these nose tools are not really suitable for an amateur to use by themselves as they are supplied. They need to be used by an experienced/professional panel beater who is able to modify them as required to give a good result. Others may disagree but this is based on my experience and the advice of a professional panel beater.
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Mellow Yellow 74
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PostPosted: Thu Mar 03, 2016 12:39 am    Post subject: Re: Karman Ghia nose tools , for reshapeing damaged nose skins Reply with quote

Thanks Motorhead, fairly obvious now you have said that I guess. I am repairing a new repro front nose which was dented a little in transit plus the profile of the ridge is not even, so I can hold the inner tool in a vice like 1960bus said in another thread. I will still need a helper to hold the panel while I hammer

1960bus wrote:
Pretty easy off the car with a repro panel because you can put the stake in a vice. But I used the outer die with a hammer and it was better with hundreds of small taps moving backwards and forwards along the dolly than any big ones. When I move to the car I'm going to need a hand. My 6 year old daughter will probably fit in the spare wheel well so no issues Laughing

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motorhead364
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PostPosted: Tue Mar 01, 2016 10:47 pm    Post subject: Re: Karman Ghia nose tools , for reshapeing damaged nose skins Reply with quote

I had a buddy hold the big inner die and I held the smaller outter die and hammer. It's definately a two person job. We got mine in pretty nice shape with em.
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Mellow Yellow 74
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PostPosted: Tue Mar 01, 2016 10:07 pm    Post subject: Re: Karman Ghia nose tools , for reshapeing damaged nose skins Reply with quote

I just ordered these nose tools and am interested in some advice on the best way to use them - can anyone who have used these advise?
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1960bus
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PostPosted: Sun Oct 11, 2015 8:55 am    Post subject: Reply with quote

A YouTube video on the technique would be the easiest way to see but I guess I'll work it out when it arrives.
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motorhead364
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PostPosted: Sun Oct 11, 2015 5:53 am    Post subject: Reply with quote

I bet you could but it's heavy and you could get out of control pretty quick and go to far with it. It would be nice though. As it is it looks like it's going to take two people.

Maybe Danny will chime in with a lesson on how to use it.
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1960bus
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PostPosted: Sun Oct 11, 2015 5:26 am    Post subject: Reply with quote

Would this work on a pneumatic hammer setup if adapted?
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CiderGuy
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PostPosted: Sat Oct 10, 2015 5:08 pm    Post subject: Reply with quote

motorhead364 wrote:
Looky what I got today!

Thanks Danny for the wicked fast shipping

Image may have been reduced in size. Click image to view fullscreen.


I don't have a granite countertop to display mine on, but I got mine today also. Thanks Danny.....
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motorhead364
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PostPosted: Sat Oct 10, 2015 3:24 pm    Post subject: Reply with quote

Looky what I got today!

Thanks Danny for the wicked fast shipping

Image may have been reduced in size. Click image to view fullscreen.

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lawn ninja
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PostPosted: Thu Oct 08, 2015 9:18 pm    Post subject: Reply with quote

Sorry Danny, sometimes I'm not on here for a week at a time. Parts I'd love to see for non owlight cars are good fenders, either whole or section replacements. The ones I've seen out there are not very good and it if you want it right you really need to find a clean clip. My car for instance is a 63 and it is hard to find front end parts for it. There is some other small stuff but some of your lowlight parts will work in place. Also if you'll have more of those nose tool in a couple of weeks I'll be picking a set up from you.
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PostPosted: Mon Oct 05, 2015 3:12 pm    Post subject: Reply with quote

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10 sets finished and are 150.00 plus shipping , Please send address for shipping quote
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Shipping is NOT included in any of my products or parts. Just want to say thanks from GAB-FAB for any purchase!!
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PostPosted: Mon Oct 05, 2015 3:06 pm    Post subject: Reply with quote

Fiatdude wrote:
Let me know when you are ready to ship them Danny
There done and ready . 150.00 plus shipping ,
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djway3474
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PostPosted: Sun Oct 04, 2015 10:31 pm    Post subject: Reply with quote

Man I wish that tool had been avail a while back. Looks sweet
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PostPosted: Sun Oct 04, 2015 11:22 am    Post subject: Reply with quote

danny gabbard wrote:
Zack1978 wrote:
Perhaps this is dumb question to more skilled among us, but can someone post a few lessons on how to actually use the new tool? Are you just placing the tool behind the nose and hitting outward? My metal skills are pick and file level, and not much more, sadly.
If you like ? You could call me at my shop and I could walk you through it . Danny 775 246-3069 PCT after 9.00 am-8-9 pm


Great thank you!!
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danny gabbard
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PostPosted: Sun Oct 04, 2015 9:56 am    Post subject: Reply with quote

Zack1978 wrote:
Perhaps this is dumb question to more skilled among us, but can someone post a few lessons on how to actually use the new tool? Are you just placing the tool behind the nose and hitting outward? My metal skills are pick and file level, and not much more, sadly.
If you like ? You could call me at my shop and I could walk you through it . Danny 775 246-3069 PCT after 9.00 am-8-9 pm
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Zack1978
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PostPosted: Sun Oct 04, 2015 4:42 am    Post subject: Reply with quote

Perhaps this is dumb question to more skilled among us, but can someone post a few lessons on how to actually use the new tool? Are you just placing the tool behind the nose and hitting outward? My metal skills are pick and file level, and not much more, sadly.
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danny gabbard
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PostPosted: Sat Oct 03, 2015 9:27 pm    Post subject: Reply with quote

Image may have been reduced in size. Click image to view fullscreen.
Image may have been reduced in size. Click image to view fullscreen.
Image may have been reduced in size. Click image to view fullscreen.
Image may have been reduced in size. Click image to view fullscreen.
Image may have been reduced in size. Click image to view fullscreen.

Just finished 10 sets of Male / Female dies to reset / reshape Ghia nose skin peak. Carbon steel , CNC machined , And Tig welded
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