Page 110 - HOLE_MAKING_CATALOG_INCH_2022_P1-P186

INDEXABLE DRILLS IFP-IQ Dimensions LF SIG

Exchangeable DFN Drill
DC
Heads for Machining ISO
P, ISO M and High Temp.
Alloys (ISO S) Materials
LPR

Designation
DC
LF
IFP 1299-IQ
.728
33.0
140
•
IFP 1307-IQ
.530
.728
33.0
1.307
140
•
.529
140
IFP 1313-IQ
1.313
.728
33.0
•
140
IFP 1319-IQ 1.299 LPR .531 SSC (1) SIG • IC908
1.319
33.0
.528
.728
IFP 1339-IQ 1.339 .776 .572 34.0 140 •
IFP 1358-IQ 1.358 .776 .569 34.0 140 •
IFP 1375-IQ 1.375 .776 .567 34.0 140 •
IFP 1378-IQ 1.378 .776 .566 35.0 140 •
IFP 1398-IQ 1.398 .776 .563 35.0 140 •
IFP 1417-IQ 1.417 .819 .604 36.0 140 •
IFP 1425-IQ 1.425 .819 .602 36.0 140 •
IFP 1437-IQ 1.437 .819 .600 36.0 140 •
IFP 1457-IQ 1.457 .819 .598 37.0 140 •
IFP 1476-IQ 1.476 .819 .594 37.0 140 •
IFP 1496-IQ 1.496 .866 .639 38.0 140 •
IFP 1500-IQ 1.500 .866 .638 38.0 140 •
IFP 1516-IQ 1.516 .866 .636 38.0 140 •
IFP 1535-IQ 1.535 .866 .633 39.0 140 •
IFP 1543-IQ 1.543 .866 .631 39.0 140 •
IFP 1555-IQ 1.555 .866 .630 39.0 140 •
IFP 1563-IQ 1.563 .866 .629 39.0 140 •
IFP 1575-IQ 1.575 .866 .627 39.0 140 •
• Intermediate sizes can be supplied on request • Before using IFP geometry inserts with a drill above 5xD ratio, a pre-hole should be prepared by using a DFN 1.5xD to
guide the drill (an endmill can be used) • For user guide and cutting conditions, see page 110
(1) Seat size code
For tools, see pages: DFN A-1.5D-IQ (104, 105) • DFN A-3D-IQ (104, 106) • DFN A-5D-IQ (104, 106) • DFN A-8D-IQ (105, 106) • MD-DFN-HEAD (98)

108 ISCAR