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Upright drill

OPTIdrill B 28HV

Robust design with powerful Optimum brushless drive

3.130,00 EUR excl. Tax
3.724,70 EUR incl. 19% Tax

Prices are recommended retail prices, for which existing promotional offers have not been taken into account. Retailer prices may vary.

Art.-No. 3020285

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  • Productdetails

    • Smooth and powerful brushless drive
    • Separate emergency stop impact switch
    • Large, height-adjustable protective screen with safety switch for the utmost protection of the user
    • Long, ergonomic aluminum die-cast quill lever
      one piece cast (B 24HV with softgrip handles)
    • depth stop
    • K Eilriemenabdeckung with safety switch
    • Forward / reverse operation
    • machine light

    from OPTIdrill B 28HV

    • Quillons made of steel
    • Coolant system
    • Chip filter according to the Machinery Directive
    • Easy tool change through integrated expeller

    OPTIdrill B 34HV

    • Quill stroke 160 mm
    • Tapping Function
    • Digital depth gauge

    Special feature of the OPTIdrill B 34 HV

    • Operating mode "auto"
      • Engine starts automatically after lever movement
      • Stops again in the starting position
      • Pushbutton Start and Stop does not have to be pressed during repetitive drilling tasks
    • Operating mode "tapping"
      • Engine is activated by moving the handle down
      • The direction of rotation is changed by limit switches on the adjustable drilling depth stop

    Powerful brushless drive

    • Especially quiet running
    • High performance
    • Approximately constant torque over the entire speed range

    belt drive

    • Best power transmission through aluminum pulleys in conjunction with toothed GATES quality V-belt
    • Smooth running thanks to ground multi-tooth driver

    Digital speed display

    • integrated in the housing

    Speed control

    • by means of potentiometer


    • Guaranteed ; 0.015 mm measured in the Bohrpinole


    • Precision ball bearings
    • High quality OPTIMUM keyless chuck as standard

    V-belt tensioning device
    machine light

    • Integrated in the drill head
    • halogen lamp


    • Precisely worked
    • Diagonal T-slots
    • 360 ° rotatable
    • Circulating cooling water channel


    • Solid
    • Large dimensions
    • Heavily ribbed on the reverse side

    cast column

    • thick-walled
    • High power and stability


    Dimensions and weights
    Column diameter92 mm
    Length701 mm
    Width/depth474 mm
    Height1755 mm
    Weight approx.166 kg
    Drilling performance
    Drilling performance steel (S235JR)28 mm
    Continuous drilling performance steel (S235JR)24 mm
    Drilling table
    Workspace length340 mm
    Workspace width360 mm
    T-groove typediagonal
    T-groove size14 mm
    Rotation360 °
    Max. distance spindle - drilling table860 mm
    Electric Data
    Supply voltage230 V
    Phase(s)1 Ph
    Current typeAC
    Mains frequency50 Hz
    Electrical connections
    Total rated value1.5 kW
    Machine base
    Max. distance spindle - machine base1285 mm
    Work area length320 mm
    Work area width 320 mm
    Machine base T-groove size14 mm
    Machine base T-groove number2
    Machine base T-groove spacing120 mm
    Coolant pump drive motor output40 W
    Speed range
    Speed range35 - 5600 min¯¹
    Number of gears12 Stages
    Speed controlelectronically adjustable
    Quill stroke105 mm
    Spindle chuckMT 3
    Reach200 mm
    Standards and certifications
    StandardDIN EN 55011
    • Optimum quality keyless chuck (1 - 16 mm)
    • Morse cone MK 3 / B16
    • T-nuts


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