36V (18Vx2) LXT Brushless SDS-MAX 1-9/16" Rotary Hammer, Tool Only

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SKU: MK874274 Model #: DHR400ZKN
Regular price $799.00 CAD

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Variable Speed

  • AWS (Auto-Start Wireless System) utilizes Bluetooth® technology for wireless communication between tool and vacuum and can enable wireless control when used with Makita AWS cordless tools
  • Anti-Vibration Technology (AVT™) actively counteracts the vibration of the tool for greatly reduced user fatigue
  • eXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditions
  • Active Feedback sensing Technology (AFT) automatically shuts down the tool if the rotation speed suddenly slows down (e.g. if the bit jams)
  • Brushless DC motor with high power to weight and size ratio
  • Brushless DC motor generates less heat buildup and is ideal for prolonged use in manufacturing / production applications
  • 2 mode operation: rotation only / rotation with hammering
  • Lock-on trigger switch prevents accidental start-up for increased safety
  • Torque limiter stops bit rotation if bit jams for increased operator safety and enhanced tool protection
  • Soft start feature gradually increases speed to eliminate start-up shock
  • No load motor suppression limits vibration and bit deflection when idling
  • Variable speed dial allows operator to adjust speed based on materials or application
  • Constant speed control maintains constant speed under heavy load
  • One-touch SDS-MAX sliding chuck for easy bit installation and removal
  • Dual LED job light with pre-glow and after-glow features illuminates work area
  • Height 285 mm 
  • Width 119.9 mm 
  • Length 472.9 mm 
  • Weight 6799.3 g 
  • Country of Origin Japan
  • Warranty 3-year warranty
  • UPC 0 88381 87427 4
  • Manufacturer Part Number DHR400ZKN
  • Batterie Deux 18V LXT
  • Capacités : Béton (mèches carbure) 1-9/16 po (40 mm), Béton (mèches creuses) 4-1/8 po (105 mm)
  • Force d'impact 11,4 J (8,4 lb/pi)
  • No Load Speed 250 - 500 tr/min
  • Coups par minute 1 450 - 2 900 cps/min
  • Niveau de vibration 5,0 m/s²
  • Niveau sonore 91 dB(A)
  • Longueur hors-tout 18-5/8 po (473 mm)