KHE 2660 Quick Combination Hammer, Metabo

Combination hammer for hammer drilling, drilling without impact and chiselling
Metabo Quick: quick change between SDS Plus hammer chuck and keyless chuck for drilling in wood and metal
Perfect ergonomics thanks to the centre of gravity being near the hand and optimised handle contour
Bottom switch protected agains damage and dust
Vario (V)-Electronics for working at customised speeds to suit various application materials
Metabo Marathon motor with dust protection for long service life
High performance hammer action, precisely mounted in a housing made of aluminium alloy: long-lasting and robust
Metabo S-automatic safety clutch: mechanical decoupling of the drive for safe working should the drill stop unexpectedly
Lockable switch for comfortable working in continuous operation
Cable-protecting ball joint for optimal freedom of motion when working

Characteristics:
Max. single blow energy (EPTA) 3 J
Maximum impact rate 4300 /min
Rated input power 850 W
Drill-Ø concrete with hammer drills 26 mm
Drill-Ø masonry with core bits 68 mm
Drill Ø steel 13 mm
Drill-Ø soft wood 32 mm
No-load speed 0 - 1100 /min
Revolutions at rated load 830 /min
Torque 18 Nm
Bit retainer SDS-plus
Collar diameter 50 mm
Weight (without power cable) 3.1 kg
.
Vibration:
Hammer drilling concrete 12.9 m/s²
Uncertainty of measurement K 2.4 m/s²
Chiseling 8.5 m/s²

Noise emission:
Sound pressure level 89 dB(A)
Sound power level (LwA) 99 dB(A)
Uncertainty of measurement K 3 dB(A)

Scope of delivery:
Hammer chuck for tools with SDS-plus shank end
Keyless chuck for tools with cylindrical shank
Rubber-coated side handle
Drilling depth guide
Plastic carry case