RDM Style: RDM, ED & Pinnacle The RDM-style index drives are IMC's most popular product and are ideal for rotary dial applications with features including: Cutaway view of RDM Index Drive * Large Output Mounting Surface supported by a 4-point contact bearing offering superior thrust and moment capacity * Large Center Thru Hole * Low Profile * Complete, Motorized Drive Packages with reducers and AC or DC motors and controls * Optional Output Overload Clutch In addition, the Pinnacle Series offers an optional patented Internal Torque Limiting Clutch with External Adjustment. This provides design and assembly flexibility and reduces critical debugging time. Also ideal in harsh environments. Applications The RDM-Style index drive is ideal for Dial Applications in the assembly, welding, processing and packaging industries