Farman FC50n universal drill grinder 1

 THE FARMAN Model FC-50N PRECISI0N DRILL GRINDER
The affordable approach for providíng the accuracy and versatílíty needed to reduce your
drilling costs
sIMPLE TO OPERATE: Unskilled workers can quíckly learn to produce perfect drill points. Set up and grinding is fast and the web can be thinned in a few extra seconds.
ACCURATE: Rugged construction and precision components assure accurate and repeatable results for many years of heavy use. The heavy duty compound slídes and one-píece cast iron base provide extra rigidit and minímize víbratíon. The workhead íncorporates precísíon need roller and thrust bearings, with the exceptíon of the maítı chuck spísd1e, which utilizes a rotalin bearing for which total deflection ís less than
.0002. The six-jaw chuck accurately centers the dríll whích ensures that the cuttíng lips are ground equally in both length and angle to produce a precíšion point.
VERSATILE: The range of points that may be ground is astoundíng: Ríght-hand and left-hand drílÏs with point angles between 80 and 180 , core drills, plastíc points, double-angle poínts, center drills, carbíde drílls, step drílls, subland drílls, and taps A1so a number of NC self centering poínts can be ground, includíng split, four-facet prísmatic, and spiral. The cutting líps can also Ьe corrected.
Model FC-50N coгe drills, oг taps and reamers etc, of 2, 3, 4 and 6 flutes Oп these machines, Grindinq the end of end mills, cutters is can be taper point-ground. Standard Equipment.
The shoulder ot a stepped drills may be ground Radial reiief attachment. OPTIONS
With this device, a flank can Ø formed over the cylindrical margín of the smaller díameter sectíon of standard twíst drill.
Also for sharpening end mílls.
Modei FC-80N
Grinding Counter-Sink drills 1, 3, 5 flute Grindíng stand point drili.
Wheel balancer
0ption
grinding the smaller-diameter section, of step drills SOME GRINDING EXAMPLES
FC-50N  CAM FC-80N SINGLE CAM
Point angles 400 180 40 180 varíable clearance
single or 3 phase totally enclosed fan cooled 1 /гHP
Grinding wheels Main wheel 7 X 1 4 X 1 á s 180mм X 32mmX Mainwheel
Point thinning dish wheel 6 -- X e X 1 á 165mmX 21+ +X 180mmX 50mmX
STANDARD ACCESSORIES:
One 6 jaw self-centering chuck.
One grinding wheel recessed one side
One dísh grínding wheel for point thinning.
Grinding wheel flange and balancing weights.
Two grinding wheel diamond dressers one angle dresser and one straigńt .
Tools for general use.
Service/instruction manual.

OPTIONS
Flood oolarıt system. lncreases wheel life and prevents burning óf drill.
Silicon carbide and diamond wheels for carbide drills.
Radial relief attachment. Relieves radius of pilot to produce lands. Also for sharpening
end mills.
Work light 12 Volts .
Wheel baiancer.
Síngle flute attachment. FC-80N
λuto cycle motor.
Extra grinding wheel flange for cup wheel.
Cam for 3, 6, flute taps. FC-80 N
Cam for left hand drills.
Cam for spiral point drills.
d Cam for sheet metal point drills.
e Cup grínding wheel.
в Cam for 1 flute grinding For dual cam мıc only .
Cam for 3 flute grinding For dual cam M/c only .
Cam for 5 flute qrínding For dual cani м/c only .