Page 744 - Master Catalog 2017, Inch

WIDIA Milling Inserts
™
Catalog Numbering System

How Do Catalog Numbers Work? Face Mills • Victory ™ M1200 Mini Series
Inserts

Each character in our catalog number signifi es a specifi c trait of M P
fi rst choice K
that product. Use the following key columns and corresponding Face Mills HNPJ-GD HNPJ-HD alternate choice N S
images to easily identify which attributes apply. n HNPJ-GD H

cutting TN6510 TN6520 TN6525 TN6540 TN7535 WK15CM WP25PM WP35CM WS30PM WP40PM
catalog number edges D L10 S BS Rε hm
HNPJ0704ANSNGD 12 .500 .269 .175 .050 .047 .004 3954432 3954473 – 3954474 3954475 5427374 5895293 5895294 5528976 5550906
n HNPJ0704ANSNGD

HNPJ-HD
H N P J
Insert Shape Insert Clearance Tolerance Geometry and Clamping Type
Angle Class

shape of
symbol hole shape of hole chipbreaker insert’s section
A
A N without
R without single-sided
F double-sided
B
A without
B M with cylindrical hole single-sided
C G double-sided
W partly cylindrical without
with hole, 40–60º
T countersink single-sided
C
Q partly cylindrical without
E with hole, 40–60º
U double countersink double-sided
B partly cylindrical without
with hole, 70–90º
H D H countersink single-sided
C partly cylindrical without
with hole, 70–90º
J double countersink double-sided
L X special design
E

indexable inserts with indexable inserts with corner radii insert thickness
O facets/wipers
F
R

tolerances on “iC” tolerances on “M”
S G + + + +
iC classes J, K, L, M, N ( /–) class U ( /–) classes M & N ( /–) class U ( /–)
4,76–10,00 0,051 0,076 0,076 0,127
11,11–14,29 0,076 0,127 0,127 0,203
T
N 15,00–20,64 0,102 0,178 0,152 0,279
22,00–31,16 0,127 0,254 0,178 0,381
W 31,75–35,00 0,152 0,254 0,2 0,381

(
(
P iC (+/–) M ( + /–) T + /–) iC (+/–) M ( + /–) T + /–)
Special
X Design A 0,025 0,005 0,025 J 0,05–0,15* 0,005 0,025
B 0,025 0,005 0,013 K 0,05–0,15* 0,013 0,025
C 0,025 0,013 0,025 L 0,05–0,15* 0,025 0,025
D 0,025 0,013 0,013 M 0,05–0,15* 0,08–0,20* 0,013
E 0,025 0,025 0,025 N 0,05–0,15* 0,08–0,20* 0,025
F 0,013 0,005 0,025 P** 0,038 0,038 0,038
G 0,025 0,025 0,013
U 0,08–0,25* 0,13–0,30* 0,013
H 0,013 0,013 0,025
*See table above for tolerances according to insert size and class.
**WIDIA standard only.

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