router

باللغة العربية: مِفْرَزَة، فَأْرَة فَرْز

1. A power tool used in carpentry for cutting grooves. · He made an attractive edge on the table with a router.
2. A plane made like a spokeshave, for working the inside edges of circular sashes.
3. A plane with a hooked tool protruding far below the sole, for smoothing the bottom of a cavity.

الجمع routers