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WIDIA™ Milling Inserts

How Do Catalogue Numbers Work? Face Mills • Victory™ M1200 Mini Series Inserts Each character in our catalogue number signifi es a specifi c trait of P M fi rst choice K

that product. Use the following key columns and correspondingHNPJ-GDHNPJ-HDalternate choiceN
S
images to easily identify which attributes apply.nH
HNPJ-GD
cutting ε
catalogue numberedgesDL10SBSRhm
HNPJ0704ANSNGD12136,804,451,271,200,10
nnn HNPJ-HD HNPJ0704ANSNGD

H N P J

Insert ShapeInsert ClearanceTolerance
Geometry and Clamping Type
AngleClass
shape of
symbolholeshape of holechipbreakerinsert’s section
A
ANwithout
Rwithoutsingle-sided
Fdouble-sided
B
Awithout
B
Mwithcylindrical hole single-sided

C G double-sided

Wpartly cylindricalwithout
withhole, 40–60º
Tcountersinksingle-sided
C
Qpartly cylindricalwithout

E with hole, 40–60º

Udouble countersinkdouble-sided
Bpartly cylindricalwithout
with hole, 70–90º
D Hsingle-sided
Hcountersink
Cpartly cylindricalwithout
with hole, 70–90º
Jdouble countersinkdouble-sided
L
Xspecial design
E
indexable inserts withindexable inserts with corner radiiinsert thickness
Ofacets/wipers
F
R
Gtolerances on “iC”tolerances on “M”
S

iC classes J, K, L, M, N (+/–) class U (+/–) classes M & N (+/–) class U (+/–)

4,76–10,000,0510,0760,0760,127
11,11–14,290,0760,1270,1270,203
T
N 15,00–20,640,1020,1780,1520,279
22,00–31,160,1270,2540,1780,381
W 31,75–35,000,1520,2540,20,381
PiC (+/–)M (+/–)T (+/–)iC (+/–)M (+/–)T (+/–)
Special
Design XA0,0250,0050,025J0,05–0,15*0,0050,025
B0,0250,0050,013K0,05–0,15*0,0130,025
C0,0250,0130,025L0,05–0,15*0,0250,025
D0,0250,0130,013M0,05–0,15*0,08–0,20*0,013
E0,0250,0250,025N0,05–0,15*0,08–0,20*0,025
F0,0130,0050,025P**0,0380,0380,038
G0,0250,0250,013
U0,08–0,25*0,13–0,30*0,013
H0,0130,0130,025

*See table above for tolerances according to insert size and class. **WIDIA standard only.