Ingersoll Cutting Tools 5813405 Milling Insert IN6515

Product Description

The INGERSOLL CUTTING TOOLS 5813405 is a solid carbide milling insert in the SNGU series, designed for high-performance face and shoulder milling operations on cast iron workpieces. The insert carries manufacturer grade IN6515 and features a multi-layer MTCVD coating system consisting of Al2O3, TiCN, and TiN, which provides thermal resistance and wear protection during continuous and interrupted cuts. The square SNGU shape delivers 8 usable cutting edges on a double-sided configuration, maximizing tool life per insert. A corner radius of 0.062 inches and a negative rake geometry make this insert well-suited for stable, high-load cutting conditions common in cast iron machining.

This insert is intended for use in milling applications where cast iron is the primary workpiece material, classified under ISO material grade K. It fits Ingersoll cutter series DJ5T, DL5T, and DQ5T and is held in place by a screw-mount method. The neutral hand orientation allows flexible positioning in compatible cutter bodies. Typical applications include face milling, shoulder milling, and roughing-to-finishing passes on gray iron, ductile iron, and similar K-grade materials in job shop and production environments. Licensed machinists and CNC setup technicians are the primary installers of this consumable tooling component.

Key Features

• 8 cutting edges per insert via double-sided square geometry, extending insert service life
• MTCVD coating process with Al2O3, TiCN, and TiN layers for thermal and abrasion resistance
• Negative rake and 0-degree relief angle engineered for stable engagement in cast iron
• Corner radius of 0.062 inches reduces edge chipping at entry and exit
• Compatible with Ingersoll cutter series DJ5T, DL5T, and DQ5T
• Neutral hand insert accepts screw-mount holding in standard SNGU cutter pockets

Compatibility

Confirmed compatible with Ingersoll cutter series DJ5T, DL5T, and DQ5T. Insert conforms to ANSI code SNGU130616N I IN6515 and ISO code SNGU130616N IN6515, allowing cross-reference with tooling catalogs that reference either standard. Designed as a direct-fit replacement for SNGU130616N style inserts in screw-clamped milling cutter bodies within the stated series.

Installation Notes

Insert replacement is performed by qualified machinists or CNC tooling technicians. Before changing inserts, ensure the machine spindle is fully stopped, locked out, and all energy is isolated per site lockout/tagout procedures. Use the appropriate Torx or hex key specified by the cutter body manufacturer when seating the clamping screw - do not overtighten or substitute fasteners. Inspect the cutter pocket seat and screw threads for damage before indexing to a fresh cutting edge.