TURNING INSERTS | NEGATIVE RAKE
CNMG-QR
Most popular shape / style of insert. All-purpose turning, facing and boring. QR: Strong cutting edge geometry for roughing applications in all types of Steel. Well suited for unstable conditions and interrupted cuts.
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
P135
CNMG 432-QR
CNMG 120408-QR 1/2 .508 3/16 1/32 .028 - .219 .007 - .020
DPL100105 DPL100106 DPL100108 DPL100107
CNMG 433-QR
CNMG 120412-QR 1/2 .508 3/16 3/64 .040 - .219 .008 - .022
DPL100120 DPL100121 DPL100123 DPL100122
CNMG 543-QR
CNMG 160612-QR 5/8 .635 1/4 3/64 .040 - .266 .008 - .022
DPL100139 DPL100140 DPL100142 DPL100141
CNMG 544-QR
CNMG 160616-QR 5/8 .635 1/4 1/16 .055 - .266 .009 - .026
DPL100146 DPL100147
-
DPL100148
CNMG 643-QR
CNMG 190612-QR 3/4 .762 1/4 3/64 .040 - .328 .008 - .022
DPL100160 DPL100161 DPL100163 DPL100162
CNMG 644-QR
CNMG 190616-QR 3/4 .762 1/4 1/16 .055 - .328 .009 - .026
DPL100168 DPL100169
-
DPL100170
Ordering Example: 20 pcs CNMG 644-QR P135; DPL100170
CNMG-SF
Most popular shape / style of insert. All-purpose turning, facing and boring. SF: Ultra-sharp cutting edge geometry for finishing in Stainless Steels. Low cutting forces and superior workpiece surface finish without burrs.
d
r
s
l
CUTTING DATA (INCH)
DIMENSIONS (INCH)
M
S
ANSI DESIGNATION
ISO DESIGNATION
MULTI-MATERIAL
depth of cut, a p
feed per rev, f n
d l
s
r
S515
CNMG 431-SF
CNMG 120404-SF 1/2 .508 3/16 1/64 .004 - .062 .003 - .012
DPL100091
CNMG 432-SF
CNMG 120408-SF 1/2 .508 3/16 1/32 .004 - .062 .004 - .016
DPL100110
Ordering Example: 20 pcs CNMG 432-SF S515; DPL100110 NOTE: The primary application area for grade S515 is in stainless steel workpiece materials. S515 is also suitable for use with iron- based, cobalt-based and nickel-based Heat Resistant Super Alloys.
REFERENCE PAGES
4
6
63
CUTTING SPEED RECOMMENDATIONS
GRADE SELECTION GUIDE
TECHNICAL INFORMATION
14
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