I'm thinking about repurposing an old double bass body that my friend has. It's missing a neck and bridge, so I'd like to cut the top part off cleanly to create a cabinet face, while keeping the rest of the body intact as the cabinet box. Any advice on how to achieve a nice, clean cut?
3 Answers
If you're concerned about damaging the bass, consult a luthier. The standard technique involves using heat and gentle levers to separate pieces joined with hide glue. However, you could also consider using a thin Japanese pull saw for more control and a cleaner cut because of its small kerf. Just make sure to measure and mark your cut line carefully!
When working with classical instruments like this, remember that they're often assembled with hide glue, which can be softened with heat and moisture. Generally, it's doable to separate the top without cutting the wood. I highly recommend consulting with a professional luthier for tailored advice before making any irreversible changes. They might have great pointers on tools or methods you can use!
Yeah, that’s the safest route! It’s good to have someone experienced look at it.
Consider using a router with a top bearing and a slotting bit, though keep in mind that the top might not be perfectly flat. Another alternative is to steam the top to soften the glue before cutting. This way, you get a nice, clean separation. Just remember to prep for hinges accordingly, ensuring that your cut piece fits well!
I love that idea! Maybe I could even try a flattening jig for a better finish!

That sounds interesting! How would you go about marking that line accurately?