The most significant limitation of an affordable guitar is that there aren’t many colour options available for you. If you are thinking about how to refinish guitar with new paint and a polish job you should ideally be looking for a guitar "luthier” or a professional company that has tons of experience with building and repainting guitars.
But for individuals with patience and a few painting skills, you can do the finishing by yourself, and in this article, we will be listing all that you need to know to get the job done expertly!
The tools required
The following is the list of the tools necessary for a paint job on your guitar,- Paint or stain
- Clear coat
- Wire cutters
- Screwdrivers
- Allen wrench
- Soldering iron
- Dust mask and eye protection
- Mineral spirits, primer, and cloth
- Orbital sander for large surface areas
- Sanding paper of various grades from the course to the finest
Repainting the guitar
Before beginning, you must remember that depending on the amount of work required, it will take around 2 weeks to finish the job. So, ideally, you must have a spare guitar around for practice.Guitar disassembly
You need to start by cutting off the guitar strings using a wire clipper, as there are no ways you can paint with the strings on. The next step is removing the neck if it is a bolt-on style. If the neck is set in and glued, it is meant to be left as it is. Unscrew the bolts and gently nudge and wiggle the fretboard out of the body. Finish the disassembly by removing the hardware, including the pickups, pickguard, if any, and finally, the bridge. Be cautious when detaching the bridge if your guitar has a Floyd Rose tremolo system.Sanding to remove the old paint
To remove the old paint, you will need to sand your guitar extensively. Use an orbital sander to sand the back and front of the guitar. You can also check an article on the best orbital sanders on the market at Bob Smith Tools. The hand sandpapers are for the fine crevices and edges. Start with coarse sandpaper and gradually move to the more exceptional paper to make sure you remove all the existing paint.Getting the guitar ready for a paint job
You will need grain filler, a putty-like substance, to fill in the uneven surfaces after your sanding work. This is especially true for mahogany and other porous woods. Apply mineral oils to remove oil from the guitar's surface. Apply the primer of choice thoroughly and let it dry for a day or two.Painting the guitar
Select the paint of your choice, not just the shade of the color but also the type. You have the option to go for the nitrocellulose or polyurethane lacquer. Our expert's advice is to apply the primer and paint in 3-4 thin coats to ensure complete coverage and less dripping. Allow each coat to dry completely before applying the next.As the final step polish your guitar once the paint has completely dried off. Re-assemble your guitar and get to playing!
