Fein FEIN-72710461090 KBH 25 S Hand-guided metal core drilling system up to 25 mm


Hand-guided single-speed metal core drilling system for rapid and flexible use of core drills.


  • 1 metal core drill KBH 25 S
  • 1 centring drill bit
  • 1 additional handle
  • 1 cutting spray
  • 1 plastic carrying case


  • Work up to 6 times faster thanks to innovative drilling technology: 5 mm deep centre drilling at 1600 rpm followed by disconnection of the centre bit and automatic speed change to 520 rpm to achieve the optimum cutting speed for carbide core bits. With its specially developed cutting geometry, the carbide core bit completes the desired hole diameter with little effort on the user's part.
  • Can be used with all standard metals and surfaces by adjusting the speed to the task in hand.
  • High level of safety thanks to torque slipping clutch. Protects the user in the event of overload by disconnecting the output side from the drive side.
  • ** Torque slipping clutch.
  • Reversible rotation.
  • FEIN high-power motor with high speed stability.
  • Variable speed control.
  • Infinitely variable electronic speed setting.
  • Speed-controlled tacho electronics.
  • Distortion-free barrel-type motor housing.
  • Carbide core drill bits with optimised service life.
  • Restart protection.
  • Wide range of accessories.


 Input  1 200 W
 Output  680 W
 Speed, full load  0-520 rpm
 Torque at max. output power  50 Nm
 Stall torque  50** Nm
 Drilling diameter in steel, core drill bit   25 mm
 Capacity in Ø stainless steel  25 mm
 Drilling diameter in aluminium, core drill bit   30 mm
 Core drill, drilling depth max.  20 mm
 Drilling diameter in steel, hole saws  80 mm
 Hole saws, max. drilling depth  4 mm
 Core drill holder  QuickIN Plus 
 Width across corners  27 mm
 Cable with plug  4 m
 Weight according to EPTA  3.3 kg