Page 47 - Master Catalog 2017, Inch

™
WIDIA Victory • High-Performance Inserts
™
Grades and Grade Descriptions

Coatings provide high-speed
P Steel
capability and are engineered
M Stainless Steel

for finishing to heavy roughing.
K Cast Iron
N Non-Ferrous
S High-Temp Alloys
H Hardened Materials

wear
resistance toughness
Coating Grade Description 05 10 15 20 25 30 35 40 45
P

WK05CT Coated carbide. MT-CVD/CVD — TiN-TiCN-Al O . Increased wear K
2 3
resistance for long tool life at high cutting speeds. Enhanced edge strength
against depth-of-cut notching in interrupted cuts. Maximum wear resistance
for long tool life at high cutting speeds in fi nish to medium machining.
HC-K05
P

WK20CT Coated carbide. MT-CVD/CVD — TiN-TiCN-Al O . First choice for a wide range of K
2 3
machining on all gray and ductile irons, light to heavy machining, smooth or interrupted
cuts, and wet or dry.
HC-K20
P
An advanced multilayer PVD coating over a very deformation-resistant
unalloyed carbide substrate. The new and improved coating improves M
Grade WS10PT edge stability with wide range speed and feed capabilities. WS10PT ™ K
is ideal for fi nishing to general machining of most workpiece materials
at a wide range of speed and feed capabilities. Excellent for machining
most steels, stainless steels, cast irons, non-ferrous materials, and
super alloys with improved edge toughness and higher cutting speed N S
and feed capabilities.
HC-S10 H
P
An advanced PVD grade with hard AlTiN coating and fi ne-grain unalloyed substrate.
The new and improved coating improves edge stability with M
WS25PT wide range speed and feed capabilities. WS25PT ™ is ideal for general K
machining of most steels, stainless steels, high-temp alloys, titanium,
N
irons, and non-ferrous materials at moderate speeds and over a wide
range of feeds, with improved edge toughness for interrupted cut and
high feed rates. S
HC-S25

M
WU10HT offers exceptional edge wear and superior thermal deformation and depth-of-cut notch N
An uncoated, hard, low-binder content, unalloyed WC/Co fi ne-grain grade. WU10HT ™
resistance. The grain structure is well controlled for minimal pits and fl aws, which
contributes to long, reliable service.
S
C3-C4

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