FG-D221C HERTLEIN AUTOMATIC OR SEMI AUTOMATIC SPIRAL FLUTE GRINDER FOR DRILLS, END MILLS & TAPS
Other Hertlein Spiral Flute Grinding Models:
Features:
Semi-automatic thru-feed flute grinder for solid carbide tools
The machine has no dressing capability
Size range to 3/4” (19 mm)
Machine has a 8” (200 mm) diameter wheel for reduced run out on small tools
and less expensive grinding wheels
Precision grinding spindle
Machine is a very ridged for grinding carbide
Multiple cut capability and multiple number of flute options
Hood enclosed grinding chamber for cleaner, quieter, mist free grinding
environment.
Specifications
Size range: Auto Load 3 to 16 mm maximum diameter.
Maximum overall length: 300 mm.
Maximum flute length: 150 mm.
Hand load: 3 to 25 mm diameter.
Maximum overall length: 450 mm.
Maximum flute length: 300 mm.
Number of flutes: 1-10.
Maximum number of cuts per flute: 12.
Helix angle: 15º to 60º .
Wheel diameter: 450 mm maximum.
Spindle motor: 15 HP (20 HP optional).
Hydraulic motor: 7.5 HP.