Metabo BDE1100 240volt Diamond Core Drill​. this is brand new. ex display item. 
Robust die cast aluminium gear housing for optimum heat dissipation and durability
Vario (V)-Electronics for working at customised speeds to suit various application materials
Two-speed gearbox
Metabo S-automatic safety clutch: mechanical decoupling of the drive for safe working should the drill stop unexpectedly
Forward and reverse rotation
Suitable for powerful drilling of larger diameters and for stirring thick, liquid-like materials
Comfortable operation and safety through auxiliary handle
Specifications
 
Rated input power: 1100 W
Output power: 620 W
Drill Ø steel: 16 / 10 mm
Drill-Ø soft wood: 40 / 25 mm
No-load speed: 0 - 640 / 0 - 1200 rpm
Revolutions at rated load: 430 / 800 rpm
Gears: 2
Maximum torque: 55 / 22 Nm
Collar diameter: 43 mm
Chuck capacity: 3 - 16 mm
Drill spindle thread: 5/8 " - 16 UN
Weight (without power cable): 4.3 kg
Cable length: 4 m
Vibration
Drilling in metal: 4 m/s²
Uncertainty of measurement K: 1.5 m/s²
Noise emission
Sound pressure level: 85 dB(A)
Sound power level (LwA): 96 dB(A)
Uncertainty of measurement K: 3 dB(A)