Kaindl BSG 60, Инструкция по эксплуатации

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14
Carbide - Stone drills
Only sharpen with diamond- or Silicone
grinding wheel. Let project the drill approx. 30
mm outside the prism. Align one cutting edge
parallel to the straight graduation line. (pic.12 pos.
2). Prism support to 118° and base adjustment to
130°. Clearance angle to graduation 2
(depending on your type of your drill, more or
less). Fix star knob screw in boring hole B.
By using the motor feed, grind from the outside to
the inside over the tip. Turn prism for 180º and
repeat grinding procedure.
For correcting the main cutting edge, keep drill
fixed inside the prism, only fix the unit in boring
hole A. Repeat grinding procedure as before.
Grinding of sheet metal drills
Let project the drill min 40 mm outside
the prism and align one cutting edge to
graduation line 2, pic.12. Fix the
diamond dresser in the prism and d
the inside of the wheel to 60 ° (see pic
23). Adjust prism support to 180°
Clearance angle as per your reques
With the m
ress
.
t.
otor feed pass from left to
m support to
nt
or- and prism feed) turn the prism and repeat the grinding
nding of NC drills 90°
the prism and
. Move
right by swiveling the prism . Turn the
prism and grind the second side.
Grinding of center tip:
Let drill fixed in prism. Pris
118°, adjust prism base between –30 and –A. pic. 14, page 11). Clearance angle adjustme
between 2 and 3,5 and lock star knob screw in boring hole C. By moving motor- and prism
feed, move to the cross-cutting edge and sharpen the form like a pyramid.
Notice marks on both scales (mot
operation.
Gri
Let project your NC drill 15 mm outside
place cutting edge parallel to drill grinding adjustment.
(pic. 12 pos 3) Adjust prism support to 90 ° and
clearance angle adjustment to 3,2 (more or less)
prism feed by swivelling and sharpen one side. Turn
prism and sharpen the second side.