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GRUNDOCORE TSC 650/600 - The all-rounder

The core drill GRUNDOCORE TSC 650/600 offers the solution for opening up a minimally invasive keyhole, it can also be used for other jobs. The GRUNDOCORE TSC 650/600 is the drill of choice for great cutting depths and hard surfaces. Duo to the double spindle gear, two crowned bore heads can be driven simultaneously at optimal cutting parameters. In a single working cycle, the core is cut out while a smaller core hole is bored in the centre. This small central bore hole allows even very thick cores to be lifted out quickly and safely.


  • Application of crowned bore heads with a maximum diameter of 650 mm
  • Strong torque of 560 Nm
  • Crowned bore heads for asphalt and concrete cover layers
  • Rotational speed setting via proportional valve
  • Wireless remote control – safe control of the drilling process from the optimal position
  • Great cutting depth up to 600 mm – can cut through thick road surfaces
  • Integrated reception for a second (smaller) crowned bore head – optimal cutting speed of both crowned drill heads
  • Stepless adjustment of rotational speed and thrust force – adherence to the optimal drilling parameters
  • Adjustable internal fluid system – the drilling fluid volume is adapted to the drilling process
  • Non-wearing swivel – minimal maintenance required


​Height (mm) 1.780
Ø core drill unit (mm) 1.220
Max. Ø crowned bore head (mm) 650
Weight without crowned bore head approx. (kg) 435
Weight with crowned bore head max. (kg) 500
Max. drilling depth (m) 600
Max. operating pressure (bar) 150
Max. oil requirement (l/min) 55
Max. rotational speed (rpm) (outer / inner crowned bore head) 160 / 1.280
Torque (Nm) 560
Max. support pressure, carrier (kg) 600
Operation pressure coolant and water fluid (bar) 1–4

Further information



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