Definition

1. Noun:
   • A power tool for sanding surfaces: An electric sander is a handheld power tool used to smooth or finish surfaces, typically wood, by abrasion with sandpaper.
   • Mechanism: It operates using an electric motor to move a sanding attachment, such as a rotating disc, oscillating pad, or a continuous loop of sandpaper, at high speed.

Usage Examples

• Noun:
  • I need to use an electric sander to smooth this wooden tabletop before applying varnish.
  • The carpenter selected a fine-grit sandpaper for the electric sander to achieve a perfectly smooth finish.

Advanced Usage

• "Orbital sander": A common type of electric sander where the sanding pad moves in small, tight circles (orbits) to minimize visible sanding marks.
  • For the final finish, switch to an orbital sander.
• "Belt sander": A powerful type of electric sander that uses a continuous loop (belt) of sandpaper driven by rollers, often used for rapid material removal.
  • The belt sander is too aggressive for this delicate trim work.

Variants and Related Words

• Sander (n): The general term for any tool used for sanding; an electric sander is a specific type.
  • Both manual and electric sanders are useful for different tasks.
• Power sander (n): A synonym often used interchangeably with "electric sander," though it can also include pneumatic (air-powered) sanders.
  • This power sander makes refinishing the deck much faster.

Synonyms

• Power sander: A tool for sanding powered by electricity or compressed air.
• Sanding machine: A more formal or industrial term for a device that performs sanding.

Related Phrases

• "To sand down": The action performed using a sander.
  • You'll need to sand down the old paint before repainting.
• "Sanding attachment": An accessory for a power tool that enables it to function as a sander.
  • My drill has a sanding attachment for small jobs.

Related Idioms

(Note: There are no common idioms that specifically feature the term "electric sander." Idioms typically involve the verb "sand" in a metaphorical sense, not the tool itself.)

Noun

1. a power tool used for sanding wood; an endless loop of sandpaper is moved at high speed by an electric motor