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KeySTROKe
2. Enter the RPM:
8 0 0 R
3. Calculate the Feed Rate:
*
f
* Repeated presses of
starting with the entered RPM (Spindle Speed).
feed Rate – based on Feed per Tooth, rpM and # of Teeth
Calculate the Feed Rate for a four-fluted end mill using a Feed
per Tooth (Chip Load) of 0.005 Inch turning at 1,000 RPM
(Spindle Speed):
Feed
Rate
KeySTROKe
O O
1. Enter the Feed per Tooth:
5 B F
2. Enter the Number of Teeth:
4 #
will toggle through the inputs and outputs,
f
RPM: 1000
Number
of Teeth: 4
RPM
feeD 3.2000
Feed per Tooth:
0.005"
fPT
0.005
$
TeeTH
U
'
G
ser
s
DISPLAy
800.
$
INCH/MIN
DISPLAy
0.
INCH
4.
$
(cont'd)
— 29
Uide
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