Features & Benefits:

• Spline Shank
• Hammer & Rotation / Hammer Only
• Variable Speed, Constant Speed Control, Soft Start
• Constant speed control maintains constant speed under heavy load
• Torque limiter stops bit rotation if bit jams for increased operator safety and tool protection
• Soft start feature gradually increases speed to eliminate start up shock
• Variable speed dial allows operator to adjust speed based on materials or application
• Auto-shut off carbon brushes shut off motor when carbon brushes require replacement
• No load motor suppression limits vibration and bit deflection when idling
• Ergonomic soft rubber grip design for vibration absorption and comfortable operation

Specifications:

• Bit Type --Spline Shank
• Maximum Capacities:
• Concrete (TCT) --1-9/16" (40 mm)
• Concrete (Core Bit) --4-5/8" (118 mm)
• No Load Speed --230 - 460 RPM
• Blows Per Minute --1,300 - 2,600 BPM
• Impact Energy -- 9.2 J (6.8 ft. lbs)
• AMPS (120V) --10.0 A
• Vibration Level --9.0 m/s2
• Noise Level --95 dB(A)
• Overall Length --16-7/8" (428 mm)
• Net Weight --14.8 lbs (6.7 kg)

Standard Equipment:

Straight Side Handle (158131-0), Depth Gauge (321248-4), Plastic Carrying Case (158257-8)