Stegherr KSF-2/E Closed Halving Joint Cutting Machine - VIDEO


  • PC controlled for unequaled speed & accuracy of the cross-joint milling process
  • Produce quality 90 degree tdl & sdl cross-joints easily
  • Unique milling head & dado cutter system allows the complete milling of difficult cross-joints in one clamping with cycle times of 3 to 6 seconds
  • Optional fourth head ( dado station ) allows operator to quickly produce vertical & horizontal elements without setup changes
  • Profiles can be cross-jointed without the need of different costly tooling sets for each profile, all standard profiles are milled with only 2 tool sets
  • Ideal for milling cross-joints in either wood, plastics or aluminum
  • Available with either horizontal belt feed advance or vertical gravity part magazine
Standard Features:
Heavy duty steel construction 900kgs (2,000lbs)
Machining of 90 degree cross-joints on window & door grills & many types of decorative notching in furniture & dentil mouldings
PC control with 90mm (3.5") floppy disc drive, 40 megabyte hard drive, 355mm (14") color monitor with key board
CNC pusher part movement on 2,300mm (90") long by 300mm (12") wide support table; with + or - 0.1mm(.004) positioning accuracy
2 each 1.1kw (1.5hp,3ph,220v,60hz) motors
3 each spindles with diameters of 22mm (7/8") rotating @ 7,200rpm's with variably controlled feed speeds
Minimum to maximum part capacity of 8mm (0.31") by 6mm (0.24") to 56mm (2.2") by 80mm (3.15")
 6bar (85 psi) pneumatic part clamping device
 1 set of insert carbide tooling either 4.2mm (0.16") to 7.5mm (0.3") or 7.5mm (0.3) to 14.5mm (0.55") & 1 groove cutter
Dust extraction port of 150mm (6.0")
Conforms to C.E. Safety standards

Available Options:

Front dado station ; option must be installed at time of production as retrofitting is not possible after construction, the unit is equipped with a 1.1kw (1.5hp,3ph,220v,60hz) motor & complete dado head
Coping station; available with front dado station & must be installed at time of production, retrofitting is not possible after the units construction, coping station comes with coping head to your specification
2 quick adjust preset stops for standard top & bottom milling units
Additional carbide insert tooling set; either 4.2mm (0.16") to 7.5mm (0.3") or 7.5mm (0.3") to 14.5mm (0.55")
Additional dado tool set
Additional coping tool set
Replacement insert carbide knives; either 4.2mm (0.16") to 7.5mm (0.3") or 7.5mm (0.3") to 14.5mm (0.55")
Special setting device for carbide inserts
Vertical hopper feed part loading magazine ( same dimension runs only
Horizontal belt advancing part loading system (random length capable for J.I.T. Mfg.)