Advanced Material Inserts
WBH25P ™ Features and Benefi ts
WBH25P for Enhanced Performance — Five Unique Features
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Newly developed substrate enables application
in a wide variety of demanding situations.
The substrate contains superhard grains with a uniquely formulated
size distribution and nano-structured binder phase. This unique
combination provides an unparalleled balance of wear resistance
and toughness. The net result is a robust hard turning tooling
solution for a wide range of applications, including continuous
to interrupted cutting.
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Nano-composite coating that enhances speed
capabilities and tool life.
• Specially developed, advanced PVD coating with
nano-composite architecture for improved performance.
Advanced PVD nano-composite
coatings
PcBN
• Improved wear resistance by PVD coating chemistry
technology for machining hardened steels.
• Enhanced PVD coating adhesion on PcBN substrates.
Improved edge preparation technology for longer tool life, reliable performance,
better surface fi nish, and tighter workpiece tolerances.
A critical performance factor is the edge preparation itself. The grind
direction, surface roughness, hone sizes, and tolerances have great impact
on performance and process reliability. WIDIA ™ has performed signifi cant
research work and optimised edge preparation to improve your overall
machining effectiveness.
B162
widia.com
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