CNC Surface Grinders

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F-Grind Advance 4080
F-Grind Advance 70150


The precision-ground guideways of the F-Grind Advance NC surface grinder are coated with TURCITE B to have a low-friction surface. Stick-slip is reduced drastically between the two precision surfaces. Furthermore, the surfaces allow for very quiet motion and are highly resistant against wear.


The spindles have special sealed bearings and are lubricated for the service life, that ensuring minimal servicing. The guideways are automatically supplied with oil straight after activation of the hydraulic system. Lack of oil is thus never a problem. In addition, an automatic alarm system warns the operator in case of a low oil level.

Basic machine parts annealed for stress relief

The frame, the table, the support, the column, and all other main machine castings are quenched and tempered twice. This minimizes all metallurgical stresses.

  • Heavy gray cast iron frame optimized by FEA analysis
  • X and Z axes are laminated with Turcite B
  • Precision cartridge spindle with high rigidity
  • Precision grinding spindle with class P4 bearing ensures
    quiet and vibration-free spindle travel of 2 μm
  • X axis feed controlled by steplessly adjustable proportional valve
  • Y and Z axes driven by digital AC servo motors
  • Partial housing for reduction of spray
  • Manual axis feed joystick option
  • Steplessly controllable spindle speed through inverter technology
  • Automatic dressing unit with integrated compensation for a significant increase in productivity
  • Accuracy according to DIN 8632
  • Including automatic grinding cycles (flat, cross, groove, spark-out, dressing)
  • The current axis position can be read at any time off the clear 8” touchscreen display
  • Optional automatic balancing device available to reduce downtime
  • Optional parallel dressing unit with automatic compensation
F-Grind Advance • NC Surface grinder with automatic dressing

Standard Configuration

  • NC control
  • LCD touch screen
  • Automatic down feed, AD-5
  • Auto crossing stroke adjustment
  • Criss cross grinding cycle
  • Automatic dressing unit including automatic compensation
  • Electrical handwheel (MPG)
  • Stepless adjustable grinding spindle speed
  • Partial guarding
  • Balancing stand
  • Balancing arbor
  • Work light
  • Coolant system with paper filter
  • Leveling pads
  • Tool kit
  • Operation manual
  • Grinding wheel flange (standard)

Optional Configuration

  • Magnetic chuck
  • Coolant system with paper filter and magnetic separator
  • Automatic demagnetizing
  • Extra grinding wheel
  • Complete housing
F-Grind Advance • NC Surface Grinder with Automatic Dressing

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Click below for PDF spec sheets

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Get pricing and availability

Call us Monday-Friday 8:30am-5pm EST at 1-610-441-7317 or request info here:

*The above specifications are subject to change without prior notice. No liability for printing mistakes. Machine may be shown with optional equipment.

KAAST Machine Tools, Inc.

3 Merion Terrace
Aldan, PA 19018 USA

(610) 441-7317