Description
Features Multi hammer with 4 functions: hammer drilling, drilling without impact in two speeds and chiselling Metabo Quick: quick change between SDS Plus hammer chuck and keyless chuck for drilling in wood and metal Vario-Tacho-Constamatic (VTC)-Full Wave Electronics for work with materials requiring customised speeds, which remain constant under load Thumbwheel for preselection of the speed and impact rate Two-speed gear unit: two drilling speeds for effective drilling in wood and metal 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 Perfect ergonomics thanks to the centre of gravity being near the hand and optimised handle contour Bottom switch protected against damage and dust Metabo S-automatic safety clutch: mechanical decoupling of the drive for safe working should the drill stop unexpectedly Restart protection: prevents unintentional start-up after power supply interruption Lockable switch for comfortable working in continuous operation Cable-protecting ball joint for optimal freedom of motion when working With metaBOX, the intelligent solution for transport and storage Specifications Max. single blow energy (EPTA): 3.4 J Maximum impact rate: 4500 bpm Rated input power: 1100 W Drill-Ø concrete with hammer drills: 28 mm / 1 3/32 " Drill-Ø masonry with core bits: 68 mm / 2 11/16 " Drill Ø steel: 13 / 6 mm // 1/2 / 1/4 " Drill-Ø soft wood: 35 / 30 mm // 1 3/8 / 1 3/16 " No-load speed: 0 – 900 / 0 – 2100 rpm Speed at rated load: 900 / 2100 rpm Bit retainer: SDS-plus Collar diameter: 50 mm / 1 31/32 " Weight (without power cable): 3.3 kg / 7.4 lbs Cable length: 4 m / 13 ft Vibration Drilling in metal: 4.3 m/s² Uncertainty of measurement K: 1.5 m/s² Hammer drilling concrete: 13.5 m/s² Uncertainty of measurement K: 1.5 m/s² Chiseling: 7.2 m/s² Uncertainty of measurement K: 1.5 m/s² Noise emission Sound pressure level: 90 dB(A) Sound power level (LwA): 99 dB(A) Uncertainty of measurement K: 3 dB(A) Includes Hammer chuck for tools with SDS-plus shank end Keyless chuck for tools with cylindrical shank rubber-coated side handle Drilling depth guide metaBOX 145 L
