SPXR1504EDTR-FM PC3700

The SPXR1504EDTR-FM PC3700 is a premium square positive carbide milling insert from KORLOY, designed for high-performance face milling and shoulder milling applications. Featuring the FM chipbreaker and PC3700 PVD-coated grade, it delivers excellent chip control, high wear resistance, and superior surface finish. The insert is optimized for machining carbon steel, alloy steel, and stainless steel while providing long tool life and stable cutting performance in CNC machining centers.

Technical Specifications

Dimensions are based on the standard SPXR1504 insert platform and KORLOY specifications.

Features

• Premium cemented carbide substrate
• PC3700 PVD-coated grade
• FM chipbreaker for smooth chip evacuation
• Excellent wear resistance
• High fracture toughness
• Superior chip control
• Stable cutting performance
• Long tool life
• High metal removal capability
• Excellent surface finish
• Suitable for dry and wet machining
• Compatible with SPXR milling cutters

Applications

• Face Milling
• Shoulder Milling
• CNC Milling
• Rough Milling
• Semi-Finishing
• General Milling
• High Productivity Machining

Suitable Materials

• Carbon Steel
• Alloy Steel
• Stainless Steel

Advantages

• High wear resistance
• Excellent chip control
• Long tool life
• Reduced machining costs
• Stable cutting performance
• High metal removal rate
• Improved surface finish
• Increased productivity

Corrosion Resistance

• Good corrosion resistance during storage
• Excellent oxidation resistance due to PVD coating
• High wear resistance under continuous machining
• Suitable for dry and coolant-assisted machining

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