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Control Cavities


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Building a semi hollow guitar. I have the body routed out and the neck angle glued. I was wondering how to route out the control cavities so the cover fits flush with the surface of the body. There is a small step around the main cavity allow the cover to sit lower that the body.I bought the StewMac template but is the routing done freehand or is there a router attachment to help make it easier. I'm not comfortable routing freehand.

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Most gibson semi-hollow bodies are wired through the F hole. No need for a cavity cover. Yes it is a pain... but once it is wired you usually don't take it apart.

i had to rewire my dad's old ventura. it's just like this one.

ventura_1a.jpg

total pain in the rear. those f holes aren't really f holes, they're painted. i ended up having to remove the bridge pickup. i did all of the soldering without the pots, jacks, etc. mounted. then i inserted the big mess through the pickup hole and worked the parts to the proper place to screw them in.

if i had to do it again, i'd break tradition and install a cavity cover.

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Building a semi hollow guitar. I have the body routed out and the neck angle glued. I was wondering how to route out the control cavities so the cover fits flush with the surface of the body. There is a small step around the main cavity allow the cover to sit lower that the body.I bought the StewMac template but is the routing done freehand or is there a router attachment to help make it easier. I'm not comfortable routing freehand.

I use a binding bit to cut the recess :D

I use the smallest ball bearing:

Binding Router Bit Set

This way I'm hitting the cavity and the result will be a nice and even recess all arround that cavity :D

Photo139.jpg

photo231f.jpg

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Building a semi hollow guitar. I have the body routed out and the neck angle glued. I was wondering how to route out the control cavities so the cover fits flush with the surface of the body. There is a small step around the main cavity allow the cover to sit lower that the body.I bought the StewMac template but is the routing done freehand or is there a router attachment to help make it easier. I'm not comfortable routing freehand.

I use a binding bit to cut the recess :D

I use the smallest ball bearing:

Binding Router Bit Set

This way I'm hitting the cavity and the result will be a nice and even recess all arround that cavity :D

Photo139.jpg

photo231f.jpg

I took a good look at them and I can see with your photo how to go about it.. Thanks.

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Building a semi hollow guitar. I have the body routed out and the neck angle glued. I was wondering how to route out the control cavities so the cover fits flush with the surface of the body. There is a small step around the main cavity allow the cover to sit lower that the body.I bought the StewMac template but is the routing done freehand or is there a router attachment to help make it easier. I'm not comfortable routing freehand.

I use a binding bit to cut the recess :D

I use the smallest ball bearing:

Binding Router Bit Set

This way I'm hitting the cavity and the result will be a nice and even recess all arround that cavity :D

Photo139.jpg

photo231f.jpg

I took a good look at them and I can see with your photo how to go about it.. Thanks.

What kind of wood is that??? Looks great..

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