Keyless Pistol grip drill Black, Green Drilling Screwdriving Hammer drilling Adjustable speed Adjustable torque Built-in light Chuck capacity (max): 1.3 cm 1400 RPM 42 Nm Power source: Battery Lithium-Ion (Li-Ion) 1.5 Ah Features Product colour Black, Green Motor type Brushless Built-in light Yes Adjustable torque Yes Adjustable speed Yes Chuck type Keyless Product design Pistol grip drill Hammer drilling Yes Screwdriving Yes Drilling Yes Performance Vibration level uncertainty (metal drilling) 1.5 m/s² Vibration level (metal drilling) 2.5 m/s² Vibration level uncertainty (concrete drilling) 1.5 m/s² Vibration level (concrete drilling) 9.5 m/s² Sound level uncertainty 3 dB Sound pressure level 81 dB Sound power level 92 dB Drilling diameter in stone (max) 1.3 cm Drilling diameter in concrete (max) 1.3 cm Drilling diameter in steel (max) 1.3 cm Drilling diameter in wood (max) 3.6 cm Torque (max) 42 Nm Torque (min) 24 Nm Torque settings 16 Idle speed (max) 1400 RPM Idle speed (min) 40