Calculated Industries MACHINIST CALC PRO User Manual

26 — Ma c h i n i s t ca l c ™ Pr o
rC
* CUT $ 58.904862 M/MIN
* The calculated Cutting Speed is displayed as a rounded, whole
number value.
r C
displays the stored Cutting Speed value in
decimal oating point format.
Cutting Speed – Turning
Calculate the Cutting Speed when turning a 100 mm rod at 300
RPM (Spindle Speed):
KEYSTROKE DISPLAY
OO
0.
1. Enter the Diameter of the rod:
100d
DIA $ 100. MM
2. Enter the RPM:
300R
RPM $ 300.
3. Calculate the Cutting Speed:
C
* CUT 94. M/MIN
* Repeated presses of
C
will toggle through the inputs and outputs,
starting with the entered Diameter.
Cutting Speed – Drilling
Calculate the Cutting Speed using a 10.5 mm drill bit with the
Spindle Speed set to 750 RPM:
KEYSTROKE DISPLAY
OO
0.
1. Enter the Diameter of the hole to be drilled:
10.5d
DIA $ 10.5 MM
2. Enter the RPM:
750R
RPM $ 750.
(cont’d)
KEYSTROKE DISPLAY
UG4089E-A-inside.indd 26 6/9/2011 3:16:17 PM

Calculated Industries MACHINIST CALC PRO Specifications

General

Type	Scientific
Cover	Yes
Form factor	Pocket
Control type	Buttons
Product color	Black
Digits	12 digits
Display tilting	No
Display size (HxV)	15 x 65 mm
Display number of lines	- lines
Display size (HxV) (imperial)	0.625 x 2.5 \
Storage media type	-
Battery type	LR44
Power source	Battery
Battery voltage	1.5 V
Number of batteries supported	2

Weight and Dimensions

Depth	25 mm
Width	90 mm
Height	160 mm
Weight	170 g