Using my MM to...

Solid or Laminated sides? Ribbon lining style (kerfing) - rim profiling, contouring and the logic for those choices
Post Reply
Tim Benware
Posts: 1489
Joined: Thu Dec 22, 2011 1:22 pm
Location: Asheboro, NC

Using my MM to...

Post by Tim Benware » Wed Mar 27, 2013 7:07 pm

...draw a side profile of the cutaway side for my next guitar.
Attachments
IMG_4090 (800x600).jpg
IMG_4090 (800x600).jpg (379 KiB) Viewed 1229 times
IMG_4091 (800x600).jpg
IMG_4091 (800x600).jpg (370.7 KiB) Viewed 1229 times
I've "Ben-Had" again!
Tim Benware
Creedmoor, NC

Dave Bagwill
Posts: 5951
Joined: Tue Dec 13, 2011 7:44 pm

Re: Using my MM to...

Post by Dave Bagwill » Wed Mar 27, 2013 8:39 pm

I was showing a student how to do it, got almost all the way around to the end block before it dawned on me I was not using the radiused side of the bar. Close call. But really a clever way to get the perfect profile!
-Under permanent construction

ken cierp
Posts: 3924
Joined: Tue Dec 13, 2011 11:23 pm

Re: Using my MM to...

Post by ken cierp » Wed Mar 27, 2013 8:53 pm

Here's the explanation of the entire process:

http://www.kennethmichaelguitars.com/si ... lates.html

Tim Benware
Posts: 1489
Joined: Thu Dec 22, 2011 1:22 pm
Location: Asheboro, NC

Re: Using my MM to...

Post by Tim Benware » Sat Apr 06, 2013 7:40 pm

And here it is with the back radiused. I had a couple lumps to smooth out on the cutaway side and I got the blocks a little more proud of the sides than I should have (I wanted extra in case I needed it, turn out I really didn't) but all-in-all I think it looks great.

So Ken, when I flip it over in the mold is there any tricks to not having to change the cutaway from one side to the other? I know I'll have to this time but should I make a cutaway insert and just set the profile to a non-cutaway?
Attachments
20 Back Radiused.jpg
20 Back Radiused.jpg (419.76 KiB) Viewed 1171 times
I've "Ben-Had" again!
Tim Benware
Creedmoor, NC

ken cierp
Posts: 3924
Joined: Tue Dec 13, 2011 11:23 pm

Re: Using my MM to...

Post by ken cierp » Sat Apr 06, 2013 8:00 pm

Get the kerfing installed to stiffen up rim -- then you can flip it, you then need to capture the neck block so it in the proper alignment with the TB, as seen here:
viewtopic.php?f=15&t=94

Tim Benware
Posts: 1489
Joined: Thu Dec 22, 2011 1:22 pm
Location: Asheboro, NC

Re: Using my MM to...

Post by Tim Benware » Sat Apr 06, 2013 8:27 pm

Thanks, I like that process flow.
I've "Ben-Had" again!
Tim Benware
Creedmoor, NC

Post Reply