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PostPosted: Fri Jun 21, 2013 1:39 am 
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Brazilian Rosewood
Brazilian Rosewood

Joined: Fri Apr 02, 2010 10:35 pm
Posts: 2561
Country: USA
Focus: Repair
Status: Professional
Reminds me a lot of the handheld version of the cutter I have.

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PostPosted: Fri Jun 21, 2013 2:03 pm 
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Contributing Member
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Joined: Mon Mar 19, 2007 7:05 am
Posts: 9191
Location: United States
First name: Waddy
Last Name: Thomson
City: Charlotte
State: NC
Focus: Build
Status: Semi-pro
I also have a similar cutter but the only problem with it is if you let it tilt off the side, you get a wider cut at that spot. Really a bummer!

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PostPosted: Fri Jun 21, 2013 2:12 pm 
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Joined: Mon Oct 01, 2012 10:06 am
Posts: 82
First name: Blake
Last Name: Dixon
City: Kelowna
Zip/Postal Code: V1V1W7
Country: Canada
Focus: Build
Status: Amateur
Yes I can see tilting being an issue and had that problem with the handheld cutter. That is why I adapted Chris's cutter to a williams arm. That completely solved that problem. I don't see that as an issue anymore. I hope that helps with the explanation
Thanks
Blake

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PostPosted: Sun Jun 23, 2013 1:50 pm 
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Joined: Wed Feb 15, 2006 7:37 am
Posts: 4820
Jimmy Caldwell wrote:
This looks very nice. I have their slothead tuner jig and it's great. Here's what I've been using for the last 5 years. It's a prototype built by Bishop Cochran and it works beautifully on very much the same principle, but it's handheld. It uses a downward spiral bit and is infinitely adjustable for both depth and width of cut.

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Jimmy, I'm just curious. How do you hold the body when you're using this? Troji? Vacuum?


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PostPosted: Thu Jun 27, 2013 9:43 pm 
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Cocobolo
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Joined: Mon Jan 03, 2005 7:06 am
Posts: 460
Location: United States
James Orr wrote:
Jimmy Caldwell wrote:
This looks very nice. I have their slothead tuner jig and it's great. Here's what I've been using for the last 5 years. It's a prototype built by Bishop Cochran and it works beautifully on very much the same principle, but it's handheld. It uses a downward spiral bit and is infinitely adjustable for both depth and width of cut.

Image
Image
Image


Jimmy, I'm just curious. How do you hold the body when you're using this? Troji? Vacuum?



James,

I use a sled to hold the guitar while routing the ledges. I bolt the sled near the edge of the bench so that the sled actually overhangs the bench. I turn the sled as I work my way around the body and this makes it very easy to control the process. There is always a possibility as someone mentioned earlier of tipping the router, but after doinq about 40 guitars with this setup, it hasn't happened yet. Just a matter of developing a feel for using the tool.

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http://www.caldwellguitars.com


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