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SiAION Ceramic SL 858 C

SL 858 C is a cutting material designed for maximum productivity when milling large CI and NCI parts. The multilayer Al2O3 high-performance coating provides exceptional wear resistance with maximum toughness. 

SL 858 C Performance Data
MaterialDuctile cast iron (NCI)
Types of machining
Cutting conditions
Tool entry conditions


Rough machining

Cutting data recommendationsvc = 200 – 600 m/min
f = 0.3 – 0.6 mm
ap => 5.0 mm


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