Calculated Industries 4088 - Feed Per Tooth (IPT) Calculations

28 — Machinist calc
®
Pro 2
7. Change the Material to 1060-High Carbon Steel and
recalculate:
3N
1060-HI C. STEEL
MATL 3.
S
CUT SPEED
/MIN 65. FEET
S
RPM
497.
FEED pEr TOOTh/ChIp lOaD - IpT

workpiece feeds into each tooth on a multi-point cutting tool





Feed per Tooth – Based on Cutting Feed and # of Teeth


g*
ALL CLEARED 0.
1. Enter the Cutting Feed:
.024gT (IPR)
FEED/REV.
0.024 INCH
2. Enter the Number of Teeth:
4gI (#Teeth)
NUMBER OF TEETH
4.
3. Calculate the Feed per Tooth:
T
FEED/TOOTH
0.006 INCH
(cont'd)