Seco 00083749 Milling Insert Square F40M Solid Carbide

Product Description

The SECO 00083749 is a solid carbide milling insert designed for use in face and shoulder milling operations. It carries the ANSI and ISO designation 335.19-1207-M08 and is manufactured to a fine grain carbide substrate with an F40M grade. The insert features a TiAlN and TiN PVD coating applied via physical vapor deposition, providing wear resistance and thermal stability in demanding cutting environments. With four cutting edges and a negative rake angle of 15 degrees, the insert is engineered for consistent, reliable performance in high-productivity milling setups. Licensed machinists and CNC tooling specialists select this insert for heavy-duty material removal applications.

This insert is suited for milling of steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium. It performs in both primary and secondary workpiece material categories including cast iron and non-ferrous metal. The square insert shape with a neutral hand and 90-degree included angle makes it a standard fit for shoulder milling heads. The chip breaker designation M08 supports chip control across a range of feed rates and depths of cut. It is held in place via a screw-clamping method, consistent with standard indexable tooling practice.

Key Features

• Solid carbide fine grain substrate with F40M manufacturer grade for toughness and wear resistance
• TiAlN and TiN PVD dual coating for high-temperature and abrasion resistance
• Square shape with 90-degree included angle and neutral hand orientation
• Four cutting edges for maximum indexable life per insert
• M08 chip breaker geometry for reliable chip evacuation across multiple materials
• Compatible with primary workpiece materials including steel, cast iron, superalloys, and titanium

Compatibility

Designed for use with SECO cutter series 335.19-12 and compatible with toolholders and milling bodies accepting the 335.19 insert style with a 1207 size code.

Installation Notes

Installation is performed by qualified CNC machinists or tooling technicians. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate Torx or hex key driver specified for the clamping screw torque on the toolholder body. Inspect the insert seat and clamping screw for wear or debris before seating each new insert to ensure proper seating and cutting edge alignment.