Makita HR2432 1" Dust Collector Rotary Hammer, SDS, 3-mode, Variable Speed Reversible 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 HR2432 1" Dust Collector Rotary Hammer, SDS, 3-mode, Variable Speed Reversible Case Features:; Powerful 6.7 AMP motor and lightweight (6.6 lbs.); impact energy (1.6 ft.lbs.); 3-mode operation: "rotation only", "hammering with rotation" or "hammering only"; Large fan and dust bag for efficient dust collection; 0 - 1,000 RPM and 0 - 4,500 BPM (2.2 joules of impact energy) for demanding applications; One touch sliding chuck for easy bit changes; accepts SDS-Plus bits; Positive bit lock ensures that the bit is securely fastened; Durable hose is designed with elbow-shaped nozzle for longer life; Recessed lock-on button for continuous use; Large trigger switch and 360; swivel side handle for added comfort; Ergonomic well balanced design features a rubberized pistol grip for greater stability,; comfort and control with reduced operator fatigueMakita HR2432 1" Dust Collector Rotary Hammer, SDS, 3-mode, Variable Speed Reversible Case Specifications:; Capacity: - Concrete(with core bits): 1" - Steel: 1/2" - Wood: 1-1/4" ; No Load RPM: 0 - 1,000 ; Blows/min.(BPM): 0 - 4,500 ; AMPS: 6.7 ; Length: 16" ; Net Weight (lbs.): 6.6 ; Shipping Weight (lbs.): 16.5 ; Master Carton Qty.: 2 ; UPC Code: 088381061339 ; TOOL INCLUDES:- Dust Bag Assembly (122708-7)- Side Handle (152521-9)- Bit Grease (181573-3)- Dust Cap (421727-3)- Tool Case (824729-2)