Page 39 of catalogue Metal working machines of Optimum Maschinen Germany GmbH

BF 46 Vario
Vario drive
· High-performance

Spindle speeds
· Infinitely variable speed adjustment · Spindle speeds from 65 up to 3300 rpm

2007 Control panel
· Digital speed display · Emergency-stop push button · Selector switch operating mode/rotating direction · Potentiometer

Gear
· Three-step

Spindle sleeve feed
· Via star grip (Drilling) · Coupler to change from manual rough feed to manual fine feed · Handwheel for spindle sleeve fine feed

Depth gauge
· Digital · Accuracy of the display 0.01 mm · Reversible mm/inch

Upright
· Compact dovetai slideway · Highest stability and optimum precision

Cross table
· Compact, precise and largely dimensioned · Precisely machined surface · T-slots · Adjustable V-ledges · Adjustable via 3 handwheels · Included length measuring scale · Adjustable limit stops
Optional:

CNC
Complete and add-on kit
see on pages 136-137

FIG.: OPTI BF 46 Vario with optional collet chuck holder, Milling cutter and machine vice Fig.: BF46 Vario CNC

Operating mode “auto“ auto · In the automatic mode, the engine will start automatically upon lifting the lever and stops in the initial position. This way, it is not necessary to press the push button Start and Stop for repeated drilling tasks

Operating mode “Threading“ · The engine is being activated by moving the star grip downward. The turning direction is changed by pressing the end switch on the adjustable drilling depth stop

Machines are CE compliant

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Milling