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Korloy CNMG120408-HA PC9030
Korloy CNMG120408-HA PC9030 carbide insert for stainless steel turning. PVD-coated, high wear resistance, stable chip control, and long tool life. Ideal for automotive, aerospace, and general engineering applications.
The Korloy CNMG120408-HA PC9030 is a premium-grade turning insert engineered for stainless steel and alloy machining. Featuring the HA chipbreaker geometry, it ensures stable chip evacuation and smooth cutting action, even under demanding conditions.
Its PC9030 PVD-coated grade provides outstanding wear resistance, heat resistance, and toughness – making it perfect for high-speed and interrupted cutting operations. Machinists benefit from extended tool life, reduced downtime, improved surface quality, and lower cost per component.
Trusted across industries like automotive, aerospace, die & mold, oil & gas, and general engineering, this insert has become a best-seller at CNC Tools Depot – India’s Largest Marketplace for Carbide Inserts.
Upgrade your productivity with genuine Korloy inserts, available at the best prices and fast delivery.
Key Features
Key Features & Specs
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Geometry: CNMG 120408 (rhombic 80° negative-rake, IC 12.7 mm, thickness 4.76 mm)BEYOND
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Grade: PC9030, optimized for medium-to-heavy interrupted cutting on stainless steelsTiger Tool SupplyBEYOND
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Coating: TiAlN (PVD), delivering superior chipping resistance while preserving carbide toughnessTiger Tool SupplyKORLOY
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Substrate: Ultra-fine-grain carbide for stability and wear resilienceBEYOND
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Applications: Ideal for turning operations—especially interrupted cuts in stainless and exotic materials
Why It’s a Best Seller
Why It’s a Best Seller
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Less downtime: High resistance to chipping and edge failure means longer uninterrupted performanceTiger Tool SupplyKORLOY
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Better surface finish: Sharp HA chip-breaker and stable tool behavior deliver cleaner parts and consistent tolerancesTiger Tool SupplyBEYOND
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High wear resistance: PVD TiAlN coating plus ultra-fine carbide offers outstanding durability in heavy and interrupted cutting scenarios
Application
Application Industries
Perfect for sectors like:
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Automotive (engine, transmission components)
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Aerospace (exotic alloy parts)
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Die & Mold (tight-tolerance stainless features)
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General engineering and maintenance (valves, pumps, shafts)
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Frequently Asked Questions
It’s optimized for stainless steels and exotic alloys, especially under medium-to-heavy interrupted turning operations
A PVD-grade delivering robust chipping resistance and stable performance for harsh cutting environments
It combines a TiAlN PVD coating with ultra-fine carbide substrate—balancing toughness and wear resistance
Its sharp-edge design cuts with less force, controls chips effectively, and enhances surface finish while reducing tool wea
Longer tool life with minimal edge chipping, improved part finish, and reduced machine downtime—ideal for high-efficiency manufacturing.
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