Replacing Sandpaper on a Disc Sander
Preparation
- Safety first: Disconnect the sander from the power source.
- Gather tools: Prepare a new sandpaper disc, heat gun, shop rags, solvent (e.g., mineral spirits), denatured alcohol, plastic scraper, and scrap wood.
Removing Old Sandpaper
- Heat the disc: Use a heat gun to gently warm the old sandpaper and adhesive.
- Peel off sandpaper: Carefully peel the old sandpaper from the disc, starting from the top edge.
- Clean the disc: Use a solvent and rag to remove adhesive residue from the disc. Employ a plastic scraper for stubborn adhesive.
- Final cleaning: Wipe the disc with denatured alcohol to prepare for the new sandpaper.
Installing New Sandpaper
- Prepare sandpaper: Peel back the protective film on half of the new sandpaper.
- Position sandpaper: Align the sandpaper on the disc, avoiding contact between the exposed adhesive and the disc.
- Adhere sandpaper: Press the sandpaper onto the disc, then remove the protective film from the remaining half and adhere it.
- Secure sandpaper: Rotate the disc and press the sandpaper firmly to ensure complete adhesion.
Final Step
- Test sandpaper: Plug in the sander and sand a piece of scrap wood to seat the new sandpaper.
Note: Always prioritize safety and follow the specific instructions provided in your owner's manual.
In this instructional video below, Kent and Shaun walk you through the process of replacing sandpaper on a disc sander, using the G1183 model as a reference, using the steps from above.
We trust you will find this video to be beneficial. Please feel free to reach out to us HERE if you have any questions on how to replace sandpaper on a disc sander.