For Fastener
CatalogTurning
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Coated Carbide Grades for Exotic AlloysAC5000S series
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CBN Series for Exotic AlloysTitanium Alloy Machining NCB100 / Heat-Resistant Alloy Machining IT105
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SEC-Threading ToolsSSTE type / SSTI type
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SEC-Grooving Tools GND seriesCF type Chipbreaker for Cut-off
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Polygonal Taper ShanksSumiPolygon Internal Coolant Supply
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SEC-External HoldersInternal Coolant Holders
For inquiries about cutting tools for the aerospace industry:
aerospace@info.sei.co.jp