• No load speed: 0-980rpm
• Max in concrete: 28mm
• Brushless motor
• Quick change chuck

Makita HR004GZ 40V Brushless SDS+ Rotary Hammer Drill With 1 x 2.5Ah Battery & Charger

Features:

Brushless motor
Electric brake
Variable speed control by trigger
Constant speed control
Forward / reverse rotation
LED job light
3x Operating modes (RO/RH/HO)
Torque limiter
"Soft no load" function automatically reduces the motor speed during idling to suppress the vibration of the machine body.
Anti vibration technology
Supplied with Quick Change Chuck

Comes With:

1 x 2.5Ah Battery
1 x Fast Charger

Product Specification:

Battery Type: Lithium-ion
Voltage: 40V
Max in concrete: 28 mm
Max. in steel: 13 mm
Max. in wood: 32 mm
Max in concrete (TCT core): 54 mm
Max in concrete (Diamond core): 65 mm
Impact energy:2.9 J
Shank: SDS PLUS
Blows per minute: 0 - 5,000 bpm
Noise sound pressure: 93 dB(A)
Noise sound power: 104 dB(A)
Noise K factor: 3 dB(A)
No Load Speed: 0 - 980 rpm
Vibration K factor: 1.5 m/sec²
Vibration: Hammer Drilling: 6.5 m/sec²
Vibration: Chiselling: 7.5 m/sec²
Vibration: Drilling into metal: 2.5 m/sec²

Source : Tiedex.co.uk – please refer to description and specification for full details of product**