DeWalt DWE4887N Die Grinder 4.2 A Current, 25,000 RPM Max. Speed, 1 4 in Collet Size, Paddle, 120V AC RN7075 Body Material Die Cast Zinc Body Material Die Cast Zinc UL Recognized Socket Type Elevator Finger Safe No Pin Shape Flat Base Style Square Electrical Connection Screw Clamp Electrical Connection Type Screw Socket Mounting Style DIN Rail & Surface Contact Form 4PDT Contact Rating (AC) 10 A @ 300V Socket Design Elevator Number of Terminals 14 Mounting Style DIN Rail & Surface Socket Code Configurator Square 14 0 2 A Kit Contents (1) Bare Tool Number of Speed Settings 1 Power Source Corded Safety Stop Mechanisms None Tether Style Tether Ready Its 1 4 inch collet size accommodates a variety of attachments for versatile applications