General description The Einhell cordless rotary hammer Herocco 36/28 combines the drilling capacity of a pneumatic impact mechanism with the power of a TWIN-PACK operated Power X-Change device. It operates with two 18 V rechargeable batteries and offers four functions: drilling, impact drilling, chiseling with and without lock. Enhanced handling comfort is ensured by the vibration-cushioned ergonomic main handle and an additional handle with soft grip for secure fastening. Technical specifications Power source: 2 x 18V Power X-Change rechargeable batteries (recommended 3.0 Ah or higher) Motor type: PurePOWER brushless motor Functions: Drilling, impact drilling, chiseling (with and without lock) Tool chuck: Universal SDS-plus with semi-automatic function Drilling depth stop: Infinitely adjustable, made of metal Safety features: Overload safety stop LED light: Yes Other information Includes: Einhell Hammer Drill SDS Set, Chisel, Keyless Chuck, SDS Chuck Adaptor 10-year motor warranty