A usually hand-held grinder which uses a pair of internal gears to place the rotational axis of the grinding or cutting wheel perpendicular to that of the driving motor.
A piece of steel that becomes malformed during its manufacture or rolling.
A particle from 64 to 256 mm in diameter, following the Wentworth scale.
A cobblestone.
To assemble in an improvised way.
To use cobblestones to pave a road, walkway, etc.
To make shoes (what a cobbler does).