52mm (2-1/16″) 21.4J Cordless Rotary Hammer, SDS-Max 40Vmax x2 (80Vmax) XGT™ Li-ion [Bare Tool]



52mm (2-1/16″) 21.4J • 12.9 – 14.3 kg (28.4 – 31.5 lbs.) • 40Vmax x2 (80Vmax) XGT™ Li-ion



  • 40Vmax X2 (80Vmax) XGT BL AFT AWS AVT SOFT NO LOAD Cordless 52 mm (2-1/16″) 21.4 J Rotary Hammer, SDS-MAX Bits
  • Higher power than corded model HR5212C, and low vibration for easier machine control
  • Powerful BL motor delivers 21.4 J of impact energy to handle the most demanding applications
  • Active Feedback sensing Technology (AFT) turns the motor off if bit rotation is suddenly forced to stop
  • Vibration to operator’s hands is reduced by AVT (Anti-Vibration Technology using Active dynamic vibration absorber, Vibration absorbing housing and Soft no-load)
  • Auto-start Wireless System (AWS) connects to compatible vacuum cleaners with Bluetooth
  • Constant speed control automatically applies additional power to the motor to maintain speed under load to complete the most challenging jobs
  • Soft start suppresses start-up reaction for more control and better accuracy
  • Twin LED lights with preglow and afterglow functions for better illumination
  • Variable speed control dial enables user to match the speed to the application for greater versatility
  • Torque limiting clutch engineered to minimize gear damage by automatically disengaging gears if the bit binds
  • Depth gauge for increased drilling consistency
  • Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions



Standard Equipments:

Side Handle, Side Grip, Depth Gauge, Bit Grease, Cloth


Li-Ion Ah 5.0 4.0 2.5 2.0
Blows Per Minute (BPM) 1,100 – 2,250
Capacity Concrete (w/ Core Bit): 160 mm (6-5/16″)
Concrete (w/ TCT Bit): 52 mm (2-1/16″)
Dimensions (L x W x H) w/ BL4040: 610 x 140 x 337 mm (24 x 5-1/2 x 13-1/4″)
Impact Energy EPTA-Procedure 05/2009: 21.4 J
Max Output 2,600 W
Noise K Factor 3 dB(A)
Sound Power Level 110 dB(A)
Sound Pressure Level 99 dB(A)
Vibration K Factor Chiselling Function w/ Side Grip: 1.5 m/s²
Chiselling Function w/ Side Handle: 1.5 m/s²
Hammer Drilling into Concrete: 1.5 m/s²
Vibration Level Chiselling Function w/ Side Grip: 7.0 m/s²
Chiselling Function w/ Side Handle: 7.0 m/s²
Hammer Drilling into Concrete: 8.5 m/s²
Net weight 12.9 – 14.3 kg (28.4 – 31.5 lbs.)

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