850 BM-2

2-Speed-Drill 850 BM-2

  • MAXX-Power 850 Watt motor with integrated switch for reversible function

  • QuiXS rapid chuck changing system for lightning chuck changing for screwing without a chuck

  • Direct support of the screwdriver bit in the spindle for screwing without a chuck

Order number: 04200101
Base price 185,50 €
Sales price 224,46 €
Tax amount 38,96 €

Technical Data

Nominal rated input   850 Watt  
No-load speed in 1st gear   0 – 1.250 1/min.
No-load speed in 2nd gear   0 – 3.000 1/min. 
Width across corners   36 mm
Max. screw diameter in wood   8 mm 
Chuck jaw width   1,5-13 mm 
Max. torque   30 Nm
Max. bore diameter in wood   40 mm 
Max. bore diameter in steel
  13 mm
Clamping collar Ø   43 mm
Tool weight   2,3 kg

Product features 

  • Aluminium die-cast gearbox ensures longevity
  • Thermal touch protection at continuous operation
  • Brush change switch ensures maximum torque both in right-handed and left-handed rotation 
  • Full wave electronics and speed pre-selection for soft drilling and precise screwing
  • Soft hand grip and rubberised trigger switch for fatigue-free working
  • Mechanical 2-speed gear provides optimal working torques
    1. speed = high torque for drilling with large drilling Ø and screwing,
    2. speed = high speed for drilling with small drilling Ø
  • Safety friction clutch protects the user        
  • Auto spindle lock for convenient change of the tools
  • Euro collar Ø 43 mm with locking knob for use in the upright of sensitive drill
  • 4 m rubber power cable with patented quick-action lock. Available as an accessory in 4 m and 6 m lengths.

Scope of delivery

2-component soft hand grip with drilling depth gauge, professional carrying case

Noise/Vibration Information 

vibration emission level ah / hammer drill   3.2 m/s2
uncertainty value K   1.5 m/s2
sound pressure level LpA   87 dB(A)
uncertainty value K   3 dB(A)
noise power level LwA   98 dB(A)
uncertainty value K   3 dB(A)


LpA = A-rated sound pressure level, LwA = A-rated sound power level

K = Measurement uncertainty value, ah = Triaxial vibration emission level

Measurement values determined according to EN 60745.

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