Каталог Widia достижения 2020 - страница 168

WK15CT
High-Performance Inserts • WIDIA™ Victory™


WK15CT provides consistent performance at high cutting speeds and feeds
in machining grey cast iron and ductile irons in roughing to finishing applications.
Features:
• Improved productivity and reduced cycle times.
• Post-coat grinding provides secure seating surface.
• A multi-layer CVD coated grade with TiN-TiCN-Al203 over
a wear-resistant substrate specially developed to give consistent
performance and superior tool life while machining cast irons.
• The wear-resistant substrate resists deformation while machining
at elevated cutting speeds.
• The thick CVD coating with post-coat treatment provides long
and consistent tool life.
• Can be applied in both continuous and lightly interrupted cuts
for grey and ductile irons.


TiN-TiCN-Al2O3

Post-coat treatment improves edge
toughness and provides long
predictable tool life. Wear-resistant coating provides better
tool life at elevated cutting speeds.


WK15CT replaces the old grades TN5120, HK150. Available in
most popular geometries in both negative and positive ISO insert styles.
Negative Positive
style inserts Geometry style inserts Geometry
CNMA MA CCMT STD, MP
CNMG STD, -5, -RH DCMT STD
WNMA MA SCMT MP
WNMG STD, -5, -RH TCMT MP
TNMA MA VBMT STD
TNMG STD, -RH VCMT STD
SNMA MA
SNMG STD
DNMG STD, -RH


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