Makita | HR4510C 1-3/4" Rotary Hammer
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Makita | HR4510C 1-3/4" Rotary Hammer is backordered and will ship as soon as it is back in stock.
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Description
HR4510C 1-3/4" Rotary Hammer:
SDS-MAX Shank
Includes:
Straight (Drilling) and D-Style (Demolition) Side Handles
features:
Anti-Vibration Technology (AVTTM) Actively counteracts vibration of tool for greatly reduced transmission to operator
Torque Limiter stops bit rotation if bit jams for increased operator safety and enhanced tool protection
Constant Speed Control maintains constant speed under heavy load
Soft Start feature gradually increases speed to eliminate start up shock
Variable Speed Dial allows operator to adjust speed based on materials or application
16 Angle Bit Positions enable chisels to be positioned at optimum angle of operation
One-Touch Sliding Chuck for easy bit installation and removal
LED Service Light indicates appropriate time to change carbon brushes
LED Power Light indicates active power supply
Ergonomic Soft Rubber Grip for vibration absorption and comfortable operation
Specifications
General AMPS (120V) | 13.5 A |
---|---|
Vibration Level | 9.5 m/s2 (Drilling) / 8.5 m/s2 (Chiselling) |
Noise Level | 93 dB |
Overall Length | 18" (458 mm) |
Net Weight | 19.6 lbs (8,9 kg) |
Shipping Weight | 34.7 lbs (15.7 kg) |
Concrete (Core Bit) | 5" (125 mm) |
No Load Speed | 130 - 280 RPM |
Blows Per Minute | 1,250 - 2,750 BPM |
Impact Energy | 12.5 J (9.2 ft, lbs) |
Power Source | Electric |
Chuck Type | SDS-Max |