Max fastening torque :- 310 – 340 N·m
Max fastening torque (Battery) :- BL1820B – BL1860B
Nut-busting torque :- 500 – 530 N·m
Nut-busting torque (Battery) :- BL1820B – BL1860B
Square drive :- 12.7 mm (1/2″)
Switch :- Yes
No load speed :- Hard / Med. / Soft: 0 – 3,200 / 0 – 1,500 / 0 – 1,000 minˉ¹
Impacts per minute :- Hard / Med. / Soft: 0 – 4,000 / 0 – 2,800 / 0 – 1,800 minˉ¹
Head height :- 81.0 mm (3-3/16″)
Vibration level :- 14.4 m/s² (EN62841-2-2, Mode: impact tightening of fasteners of the maximum capacity of the tool)
Uncertainty (K) for Vibration :- 1.5 m/s² (EN62841-2-2, Mode: impact tightening of fasteners of the maximum capacity of the tool)
Sound pressure level :- 100 dB (A) (EN62841-2-2)
Sound power level :- 108 dB (A) (EN62841-2-2)








