Каталог TooTool техническая информация 2 - страница 148

Technical Information for High Speed Drill A\
» Technical Information for Lathe Applications
USER GUIDER
» Lathe application Initial drill set up and check
On a milling machine the sleeve can change the drill's
•
On first hole - please retract the drill after drilling to a depth of 3mm - 6mm
and check it has produced a small core within 0.2mm - 0.7mm
-nominal diameter by shifting the drill's axis out of the tool spindle.
—It can cause insert breakage and vibration when drilling.
If a core is not created:
— Please reverse the drill body 180 degrees in tool post and try again.
90> D+0.4mi
—Please adjust offsets to bring core to correct size.
If the size of core is over the recommendations: —Failure to do so can cause overload and vibration during drilling.


To enlarge the diameter,
turn the sleeve clockwise 8t to reduce the diameter, 0d
y
turn sleeve counterclockwise as shown.
D
/
(c ore d ia: 0.2mm - 0.7mm)
d rill diameter: 30mm
D-0.2mm
f .
| MILLINGl


Initial set up of U-Drill

» Milling application
On a lathe, the eccentric sleeve can shift the drill's axis to coincide with the spindle axis.
•


0.0

90’


The eccentric sleeve enables the user to align
the drill's axis with the spindle axis to within 0.2mm
I +0.2 range (turn the sleeve counter clock wise to raise it).

Tool's axis
,•
| LATHE |
*
0
1 lunetaxis

Nominal d +0.2


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