MAKITA

Makita Cordless Rotary Hammer (SET 2x5Ah) 18V LXT BL Brushless

Pick Up & Delivery Options
  • Powerful Brushless(BL) Motor: 
  • Vibration Absorbing
  • Less Heat Buildup: Good for prolonged use
  • BL motor eliminates carbon brushes: Motor runs cooler & more efficiently for longer life
  • Optimised battery energy use: Up to 50% longer run time per charge
  • Cordless Rotary Hammer
  • 18V LXT BL Brushless Cordless 17 mm (11/16") Rotary Hammer, SDS-PLUS Bits
  • Set, with a solid case, fast charger DC18RC and two BL1850 5Ah batteries
    Also available as Bare Unit
  • Makita Model No: DHR171RTJ

 

    • BL Motor Delivers 0-680 RPM, 0-4,800 BPM and 1.2 Joules of Impact Energy for Faster Drilling
    • Compact and lightweight for reduced operator fatigue
    • Vibration absorbing housing and ergonomic soft rubber grip design for vibration absorption and comfortable operation
    • BL motor with high power to weight and size ratio
    • BL motor generates less heat buildup and is ideal for prolonged use in high production applications
    • BL motor is electronically controlled to optimize battery energy use for up to 50% longer run time per charge
    • BL motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life
    • BL motor efficiently uses energy to match torque and RPM to the changing demands of the application
    • Dust cup connectable to Makita vacuum cleaner (country-specific): Suitable for upward operation: For cleaner work environment
    • Built-in LED light with afterglow function illuminates the work area
    • 2-Mode operation for "Rotation Only" or "Hammering with Rotation" for multiple applications
    • Side grip with elastomer soft grip
    • One-touch sliding chuck enables quick and easy bit changes
    • Variable speed trigger allows the operator to adjust speed based on materials or application
    • Constant speed control automatically applies additional power to the motor to maintain speed under load
    • Depth gauge for increased drilling consistency
    • Conveniently located push button for rotation reverse
    • Electric brake for maximum productivity and increased operator safety
    • Battery protection circuit protects against overloading, over-discharging and over-heating.
    • Optional hook is convenient for temporarily hanging the tool
    • Impact Energy : EPTA-Procedure 05/2009: 1.2 J
    • Impact Energy : Our experimental conditions: 1.1 J
    • Capacity : Concrete: 17 mm (11/16")
    • Capacity : Steel: 10 mm (3/8")
    • Capacity : Wood: 13 mm (1/2")
    • Blows Per Minute (BPM) : 0 - 4,800
    • No Load Speed (RPM) : 0 - 680
    • Vibration Level : Hammer Drilling Into Concrete: 9.0 m/s²
    • Vibration K Factor : Hammer Drilling Into Concrete: 1.5 m/s²
    • Vibration Level : Drilling Into Metal: 2.5 m/s² or less
    • Vibration K Factor : Drilling Into Metal: 1.5 m/s²
    • Sound Pressure Level : 86 dB(A)
    • Sound Power Level : 97 dB(A)
    • Noise K Factor : 3 dB(A)
    • Dimensions (L x W x H) : w/ BL1815N / BL1820B: 273x86x194 mm (10-3/4"x3-3/8"x7-5/8")
    • Dimensions (L x W x H) : w/ BL1830B / BL1840B / BL1850B / BL1860B: 273x86x211 mm (10-3/4"x3-3/8"x8-5/16")
    • Net weight : 2.1 - 2.8 kg (4.6 - 6.2 lbs)
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