Walter APMT120420R-D51 Indexable Carbide Insert

Description:

The Walter APMT120420R-D51 Grade WKP35 Carbide Insert is used in industrial CNC milling systems for high-efficiency metal cutting, facing, profiling, and material removal operations. Commonly installed in indexable milling cutters, CNC machining centers, production milling machines, and precision manufacturing equipment. Maintenance teams, machinists, and manufacturing engineers use this insert for tooling replacement, production machining, process optimization, and maintaining consistent cutting performance in demanding metalworking applications.

Applications:

The Walter APMT120420R-D51 Grade WKP35 carbide insert is designed for industrial milling environments requiring high wear resistance, dependable chip control, and extended tool life across a broad range of machining materials. It is frequently utilized in automotive manufacturing, aerospace production, heavy equipment machining, mold and die operations, general metal fabrication, and high-volume CNC production facilities where stable cutting performance, dimensional accuracy, and reduced tooling downtime are essential for maximizing productivity and machining efficiency.

Technical Specifications:

• Brand: Walter
• Part Number: APMT120420R-D51
• Grade: WKP35
• Reference Number: 5014251
• Product Type: Carbide Insert
• Insert Style: APMT indexable milling insert
• Material: Solid carbide substrate
• Grade Classification: WKP35
• Function: Milling, facing, profiling, and material removal
• Application Type: CNC and production milling operations
• Insert Geometry: Positive cutting geometry
• Designed For: Indexable milling cutter systems
• Compatible Equipment: CNC machining centers and milling machines
• Cutting Application: General-purpose and high-performance metal cutting
• Construction Type: Precision-ground carbide insert
• Industrial Use: Production machining and tooling replacement
• Performance Feature: High wear resistance and extended tool life

Common Replacements:

• Sandvik Coromant APMT Milling Insert
• Kennametal Milling Insert
• Seco Indexable Carbide Insert