Calculated Industries 4088 User Manual page 30

(cont'd)
3. select the Material:
4. Enter the Number of Teeth:
2gI (#Teeth)
5. Enter the Depth of Cut:
.1gN (DOC)
6. Enter the Diameter:
7. Find the Feed per Tooth and other values:
8. Now, add a Width of Cut to 0.15" and a 45° Lead Angle and
recalculate:
.15gP (WOC)
30 — M
achinist
1L
4N
1d
T
T
T
T
c P 2
alc ro
®
hiGh speeD steel
tool
4140-alloY steel
Matl
nUMber of teeth
Depth of cUt
DiaMeter
feeD/tooth
feeD/MinUte
nUMber of teeth
rpM
WiDth of cUt
1.
4.
2.
0.1 inch
1. inch
0.012 inch
12.376 inch
2.
516.
0.15 inch