“File-board paper” for sharpening and cabinet sandpaper are not automatically interchangeable. Sharpening paper is used on a rigid, flat surface to abrade a tool’s edge; cabinet sandpaper is used to smooth wood and prepare finishes. The abrasive type may overlap, but backing, grit, and how securely the sheet sits on its support matter.
Choosing · Sun Sep 20
File-Board Paper for Sharpening vs. Cabinet Sandpaper
Paper used on a flat sharpening board needs to stay secure and flat against the tool edge. Cabinet sandpaper is chosen for sanding wood through a range of grits. The right choice depends on the task—not just the label.
Paper for cabinet sanding and finish preparation
Drufelnt 128PCS Premium Micro Sander & Sandpaper Kit, Detail & Mini Hand Sander with Small…Drufelnt$9.99 as of
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FAQ
Can I use cabinet sandpaper to sharpen a chisel?
Possibly, if it is the right abrasive and grit and can be secured flat to a rigid surface. Check that it does not wrinkle or shift, and follow the tool maker’s sharpening guidance.
Is file-board paper a special abrasive?
The name can refer to paper used on a flat board for sharpening, rather than one standardized abrasive material. Check the product description for abrasive type, grit, backing, and intended use.
What grit should I use for sharpening?
It depends on the edge’s condition and the sharpening method. A damaged or very dull edge may need a coarser abrasive before progressively finer grits; routine honing generally starts finer. Follow the tool manufacturer’s recommendations.