4.0ah Bosch GSB 18 V-EC Li-ION Pro Cordless Combi LBoxx 0615990GS1 3165140829137

• 100% longer lifetime thanks to brushless EC motor technology
• Very efficient: up to 75 holes (6 x 50 mm) in masonry (test concrete in accordance with EN 60745-2-1-) with only one battery charge (18 V – 4.0 Ah)
• Even more powerful: 31 Nm (soft screwdriving applications) for a broad range of applications (18 V – 4.0 Ah)
• Integrated impact drilling function for drilling in masonry up to 13 mm
• Compact design: very short head length (only 189 mm) for perfect handling
• Innovative CoolPack batteries ensure optimum heat dissipation and therefore increase lifetime by up to 100% (cf. Li-Ion batteries without CoolPack)
• Bosch Electronic Cell Protection (ECP): protects the battery against overload, overheating and deep discharge
• Electronic Motor Protection (EMP) protects the motor against overload and ensures a long lifetime
• 13-mm Auto-Lock drill chuck
• Integrated LED light with afterglow function for illuminating the work area, even in dark places
• Replaceable colour clips for easy labelling and identification of the tool
• Mountable bit holder for easy transport and storage of bits on the tool
• Practical belt clip for conveniently hanging the tool on a belt or ladder
• Motor brake for precise work when driving rows of screws

  Technical data: GSB 18 V-EC Professional

  • Torque, max. (hard/soft)50 / 31 NmNo-load speed (1st gear / 2nd gear)0 – 500 / 1.700 rpmMax. impact rate25.500 bpmChuck capacity, min./max.1,5 / 13 mmDrill spindle thread1/2"Battery voltage18 VBattery capacity4,0 AhWeight incl. battery1,9 kgCharging time, approx.45 minsTorque settings18+1Length189,0 mmHeight246,0 mmCell typeLithium-ionDrilling diameterMax. drilling diameter in wood38 mmMax. drilling diameter in steel13 mmMax. drilling diameter in masonry13 mmScrew diameterMax. screw diameter10 mm

    Functions

    • • Multiple gears
      • Impact drilling
      • Right-hand/left-hand rotation
      • Electronic
      • Auto-Lock
      • Softgrip
      • Light

        Noise/vibration information

        • Measured values determined according to EN 60745.
          Total vibration values (vector sum of three directions)

          ScrewdrivingVibration emission value ah2.5 m/s²Uncertainty K1.5 m/s²Impact drilling in masonryVibration emission value ah10.5 m/s²Uncertainty K1.5 m/s²Drilling in metalVibration emission value ah2.5 m/s²Uncertainty K1.5 m/s²

          The A-rated noise level of the power tool is typically as follows: Sound pressure level 84 dB(A); Sound power level 95 dB(A). Uncertainty K= 3 dB.

          

          2-speed

          • 

            Lithium-ion technology

            • No self-discharge. No memory effect.