CoroMill® R390 Milling Inserts, Grade 1130

This CoroMill® 390 milling insert is manufactured from grade 1130 carbide and finished with a PVD AlTiCrN coating. Suited for milling steel and cast iron, the insert boasts a light cutting geometry.

Features and Benefits
• Part of the CoroMill® 390 series which has a through coolant system and a light cutting geometry
• Finished with a PVD AlTiCrN coating for durability
• Manufactured from grade 1130 carbide for strength

Typical Applications
• Suited for use when milling steel and cast iron