OPTI B 50 GSM - Heavy geared upright drill with coolant and threading attachment

Convincing arguments: quality, efficiency and price

Heavy, solid cast-iron construction
Thick-walled cast-iron upright provides for smooth running and stability
Automatic gearwheel lubrication via oil pump
High concentricity precision due to hardened and ground work spindle
9 selectable speeds via gear shifting lever at the front of the drill head and two-stage driving motor provides for 18 speeds
Largely dimensioned, solid drilling table, precisely machined, with diagonally running Tslots, heavily ripped at the back
Integrated coolant equipment with coolant tank
High running smoothness by grinded gear toothed wheels
Thread cutting equipment
Lockable main switch and motor protective switch
Lamp integrated in the drill head for illumination of the work table
Spindle locking with integrated drill drift for simple tool change
Height-adjustable screening grid with micro switch to prevent from chips and parts flying off for best possible protection of user
Adjustable drill depth stop with millimeter scale, readable from the front
Solid mounting base with T-slots, precision-ground
Automatic spindle sleeve drive

More information here

Accessories drilling here

Extent of supply:

EUR excl. VAT	6.590,00
model	OPTI B 50 GSM
Item no.	303 4503

Technical data
Motor power ~50 Hz	3.0 / 2.4 kW 400 V
Motor coolant pump	40 W
Drilling capacity steel (St.37)	Ø 50 mm
Continuous drilling capacity (St.37)	Ø 45 mm
Threading in steel (St.37)	M 42
Working range	375 mm
Sleeve travel	230 mm
Spindle holding fixture	MT 4
Autom. spindle sleeve feed	6 steps, 0.05/0.3 mm/rev
Spindle speeds	54 - 2,090 rpm
Number of steps	18 steps
Working surface table (L x W)	600 x 600 mm
T-slot size	18 mm
Distance spindle - table (max.)	600 x 600 mm
Working surface stand (L x W)	800 mm
Distance spindle - stand (max.)	600 x 520 mm
Upright diameter	1300 mm
Dimensions (L x W x H)	200 mm
Net weight	950 kg