electric sharpener
Plug-in blade grinder
An electric sharpener is a device that sharpens pencils using a motorized blade, typically activated by inserting the pencil into a hole.
Unlike manual sharpeners, electric models do the work automatically: The electric sharpener on her desk whirred briefly.
Most are designed for standard pencils; some accommodate colored pencils or larger sizes.
- pencilGraphite writing instrument
- number two pencilGraphite writing tool for tests
- bladeFlat cutting edge
- motorEnergy-to-motion converter
- buzzingLow vibrating hum
shavings · pencil shavings · wood chips · desk · office · office supplies · school · plug · cord · point · fine point · whirring · graphite · rotate · grinding · classroom · wood · cone
electric sharpenermanual sharpener
Non-powered edge restorer
whetstone · sharpening stone · honing steel · knife · strop
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