Metal Additive Manufacturing Work Processing

Roughing with metal additive manufacturing work ｜ Sialon ceramic

Grade for metal additive manufacturing workpiece processing

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Achieving speedy rough cutting of metal additive manufacturing workpieces (nickel-based alloys)

Capable of high-speed machining about 10 times faster than carbide tools

Additively shaped nickel-based alloys can be machined with high efficiency
Uses a ceramic material that emphasizes chipping resistance
Achieves high-speed and stable machining
Lineup of tools for milling and end milling

Additively manufactured workpieces using nickel-based alloys
Milling / End milling: roughing operations

Machining that takes about 8 minutes with a carbide tool can be shortened to about 1 minute with a ceramic tool.

Achieves high-efficiency machining approximately 20 times that of carbide tools.

Cutting conditions

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Grade	Material	Operation type	Machining	Cutting speed (m/min) Cutting speed (SFM)	Feed (mm/t) Feed (IPT)	DOC (mm) DOC (inch)	Coolant
SX3 / SX9	Additive manufacturing workpiece (Nickel-based alloy)	Milling	Roughing	450 – 1,000 1500 – 3500	0.07 – 0.12 .003 – .005	–	DRY
SX9	Additive manufacturing workpiece (Nickel-based alloy)	End milling	Roughing	300 – 1,000 1000 – 3300	0.03 .001	–	DRY

April 23, 2025

In aerospace manufacturing, where precision and efficiency are critical, NTK is revolutionizing machining with its ...

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