Us e r 's GU i d e — 27
RPM – Turning
KEYSTROKE DISPLAY
OO
0.
1. Enter the bit Diameter:
5d
DIA
$
5. INCH
2. Enter the Cutting Speed:
650C
CUT
$
650. FEET/MIN
3. Calculate the Spindle Speed (RPM):
R
* RPM 497.
* Repeated presses of
R
will toggle through the inputs and outputs,
starting with the entered Cutting Speed.
RPM – Drilling
KEYSTROKE DISPLAY
OO
0.
1. Enter the Diameter:
.625d
DIA
$
0.625 INCH
2. Enter the Cutting Speed:
90C
CUT
$
90. FEET/MIN
3. Calculate the RPM:
R
* RPM 550.
* Repeated presses of
R
will toggle through the inputs and outputs,
starting with the entered Cutting Speed.