Gearhead drills with stepless speed Bernardo GB 28 S Vario

The GB 28 S Vario is a powerful gearhead-column drilling machine which excels in robust and vibration-free construction. This model is predominantly used in repair shops, mechanical workshops and for training purposes.

Scope of delivery Gearhead drills with stepless speed Bernardo GB 28 S Vario

• Drill chuck 1 - 13 mm / B 16
• Drill chuck arbor MT 3 / B 16
• Morse taper drill sleeve MT 3 / 2
• Frequency inverter Delta VFD
• Automatic tool release device
• Coolant device
• Thread cutting device
• LED machine light
• Digital speed indication
• Digital drill depth indication
• Height adjustable protective cover

Features Gearhead drills with stepless speed Bernardo GB 28 S Vario

• Stepless speed setting allows optimal adjustment of cutting speed
• Treated machine base (420 x 340 mm) with integrated coolant pump
• Integrated digital display to show the speed and drilling depth
• Solid, grey cast iron table features a tilt- and turnable support 
• Hardened, polished gear wheels allow for smooth operation
• Guaranteed concentricity of ≤ 0.02 mm, measured at spindle
• Membrane keyboard ensures user-friendly operation
• Solid and polished steel column, designed for heavy workloads
• Automatic tool release device and thread cutting device come standard

Technical details Gearhead drills with stepless speed Bernardo GB 28 S Vario