Chicago Pneumatic, 7" Heavy Duty Angle Polisher, CP7269P, 2600 RPM, 3/8" Hose ID, 1/4" Air Intake Features: Powerful motor for productivity Maximize operator comfort Excellent for buffing and polishing flat and contoured surfacesHeavy-duty angle polisher Rugged 0.7 hp (500 W) motor Built-in air regulator Delivered with 7" (178 mm) pad and with 8" (200 mm) "Flex-edge" polishing pad Muffled rear exhaust Speed control switch 12.72 L. 12.72 W. 4.13 H.