wall chaser

Noun

 * 1) A specialised hand-held power tool used for cutting narrow grooves in walls, for instance when laying electrical cable.

Translations

 * Danish: rillefræser, murfræser, fugefræser
 * Dutch: muurfrees, sleufmachine
 * Finnish: roilokone, uraleikkuri
 * French:
 * German: Mauernutfräse
 * Polish:
 * Spanish: rozadora