The Oster Clipper Head is a replacement head assembly for the Clipmaster large-animal clipping system. Identified by part number 78150-513-000, it fits the 510 single-speed and 610 variable-speed Clipmaster clippers. It provides the cutting-head portion of the machine for servicing equipment used in horse and livestock grooming.

The assembly contains the head's drive components, including the gear, crankshaft and yoke mechanism, together with the blade-tension components. Oster's service parts list identifies this head as supplied with upper and lower blades. Replacing the head assembly addresses these components together when a machine requires head servicing.

Installation should be handled by an authorized service center: Oster's Clipmaster instructions specifically direct users to seek service rather than removing the head from the motor housing. Once installed, follow the manual's blade-positioning and tension instructions. Oil the designated head openings and blade friction points before clipping and every ten minutes during use, and clean away accumulated hair after the session.