Makita HR2811F 1-1/8" Rotary Hammer, SDS, 3-mode, Variable Speed, Reversible, L.E.D. Light, CaseMakita owes its reputation for building outstanding quality power tools to the drive and determination for excellence that began over 85 years ago as a manufacturer of electric motors. In 1958, Makita introduced their first electric tool and today Makita is one of the world"s largest power tool manufacturers.Makita HR2811F 1-1/8" Rotary Hammer, SDS, 3-mode, Variable Speed, Reversible, L.E.D. Light, Case Features:; L.E.D. Light Illuminates Drilling Surface for More Accurate Work; 3-Mode Operation: Rotation Only & Hammering with Rotation and Hammering Only; Extended service life of carbon brushes; Recessed Lock-on button for continuous use; "No Hammering When Idling" function ensures extra-low vibration under no load; 0-1,100 RPM & 0-4,500 BPM for demanding applications; Powerful, compact, ergonomic design with padded grip and side handle for increased operator comfortMakita HR2811F 1-1/8" Rotary Hammer, SDS, 3-mode, Variable Speed, Reversible, L.E.D. Light, Case Specifications:; Capacity: - Concrete(with core bits): 3-1/8" - Steel: 1/2" - Wood: 1-1/4" ; AMPS: 6.7 ; No Load RPM: 0 - 1,100 ; Blows/min.(BPM): 0 - 4,500 ; Impact Energy (J): 2.7 ; Length: 12-5/8" ; Net Weight (lbs.): 7.3 ; TOOL INCLUDES:- Side Handle (154842-5)- Depth Gauge (324219-0)- Plastic Carrying Case (824789-4)