Sanding corners on hardwood floors requires a specific technique using an edger to achieve a smooth, even surface. Here's how to effectively sand those tricky corner areas:
Sanding Corners on Hardwood Floors: A Step-by-Step Guide
Sanding corners can be challenging because of their tight spaces. However, with the proper technique, you can achieve professional results. Follow this detailed approach using an edger:
Preparation
- Inspect the Area: Before starting, make sure the corners are clear of any debris, nails, or staples.
- Dust Control: Seal off the room and wear a dust mask to avoid breathing in harmful dust particles.
Sanding Process
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Attach the Abrasive: Begin by attaching a grit 40 abrasive to your edger. This coarse grit is ideal for removing old finishes quickly (per reference).
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Start Sanding:
- Position the edger carefully in one of the corners.
- Do not press down on the machine. Let the weight of the machine do the work (per reference).
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Circular Motion:
- Move the machine in small, overlapping circles.
- Transition from left to right to ensure uniform sanding (per reference).
- Don’t stay in one area too long.
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Sanding Depth
- Keep sanding until all the old coating is gone (per reference).
- Take breaks to avoid overheating of the edger.
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Check Your Work:
- After the initial sanding, inspect the corner for any remaining finish.
Post-Sanding Tasks
- Dust Bag: Empty the dust bag of the edger frequently to maintain suction and efficiency (per reference).
- Progressive Sanding: If you are also sanding the main floor area, follow up with finer grits in subsequent steps as part of a complete floor sanding procedure.
Practical Tips for Success
- Maintain an Even Pace: Don’t rush the sanding process. Consistent movement will give you the best results.
- Overlap Passes: Always overlap each pass by about half to prevent lines and unevenness.
- Vacuum Regularly: Use a shop vacuum to clean up dust as you go to improve visibility and prevent dust from being ground back into the floor.
- Proper Edger Maintenance: Ensure your edger is in good condition before you start to ensure optimal performance and minimize the chances of machine failure.
By following these steps, you can effectively sand the corners of your hardwood floors, preparing them for refinishing. Remember to practice on an inconspicuous area first to get the feel for the machine if you're new to using an edger.
