TURNING INSERTS | NEGATIVE RAKE
VNMG-QF
Double-sided 35° diamond. Profiling and copy turning. Not recommended for boring operations due to high negative rake of boring bar pocket. QF: First Choice Geometry for finishing and semi-finishing applications in all types of Steel.
d
r
s
l
CUTTING DATA (INCH)
DIMENSIONS (INCH)
STEEL
ANSI DESIGNATION
ISO DESIGNATION
feed per rev, f n
d l
s
r depth of cut, a p
P105
P115
P125
VNMG 331-QF
VNMG 160404-QF 3/8 .654 3/16 1/64 .010 - .062 .003 - .010
DPL100578 DPL100579 DPL100580
VNMG 332-QF
VNMG 160408-QF 3/8 .654 3/16 1/32 .016 - .080 .004 - .014
DPL100578 DPL100579 DPL100580
VNMG 431-QF
VNMG 220404-QF 1/2 .872 3/16 1/64 .010 - .062 .003 - .010
-
DPL100591
-
VNMG 432-QF
VNMG 220408-QF 1/2 .872 3/16 1/32 .016 - .080 .004 - .014
-
DPL100592
-
Ordering Example: 20 pcs VNMG 432-QF P115; DPL100592
VNMG-QM
Double-sided 35° diamond. Profiling and copy turning. Not recommended for boring operations due to high negative rake of boring bar pocket. QM: First Choice Geometry for medium to semi-roughing applications in all types of Steel.
d
r
s
l
CUTTING DATA (INCH)
DIMENSIONS (INCH)
STEEL
ANSI DESIGNATION
ISO DESIGNATION
feed per rev, f n
d l
s
r depth of cut, a p
P105
P115
P125
VNMG 331-QM
VNMG 160404-QM 3/8 .654 3/16 1/64 .016 - .141 .004 - .012
DPL100570 DPL100571 DPL100572
VNMG 332-QM
VNMG 160408-QM 3/8 .654 3/16 1/32 .020 - .141 .005 - .016
DPL100581 DPL100582 DPL100583
VNMG 333-QM
VNMG 160412-QM 3/8 .654 3/16 3/64 .031 - .141 .006 - .020
-
DPL100589 DPL100590
Ordering Example: 20 pcs VNMG 333-QM P115; DPL100589
REFERENCE PAGES
5
10 TECHNICAL INFORMATION
63
CUTTING SPEED RECOMMENDATIONS
GRADE SELECTION GUIDE
30
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