Seco 03213547 Milling Insert SNHX1407ANR-ME10 F40M Carbide

Product Description

The SECO 03213547 is a solid carbide milling insert carrying manufacturer part number SNHX1407ANR-ME10 and grade F40M. It is a double-sided, square-shaped insert with a negative rake angle and a 90-degree included angle, designed for indexable milling operations in demanding production environments. The insert features a TiAlN and TiN PVD coating applied over a fine-grain solid carbide substrate, providing thermal resistance and edge durability during interrupted and continuous cutting. With 8 usable cutting edges and a right-hand orientation, this insert is installed by machinists and CNC tooling technicians on compatible milling cutter bodies.

This insert fits applications involving steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium. It is suited for face milling and shoulder milling operations in both roughing and semi-finishing contexts. The ME10 chip breaker geometry controls chip evacuation across a range of material grades and feed rates. Compatible cutter body series R220.56-14 is the designated platform for this insert, making it applicable in horizontal and vertical milling machine setups used in general machining and aerospace or heavy manufacturing environments.

Key Features

• Double-sided square insert with 8 cutting edges for extended tool life per insert
• TiAlN and TiN PVD coating over fine-grain solid carbide for high heat and wear resistance
• ME10 chip breaker geometry optimized for steel, cast iron, superalloys, and titanium
• Negative rake angle at 20 degrees with honed cutting edge style for stable cutting action
• Maximum depth of cut of 0.4016 inches with effective cutting edge length of 0.4016 inches
• Screw-held mounting method for secure, repeatable indexing in compatible cutter bodies

Compatibility

Designed for use with SECO cutter series R220.56-14. ANSI and ISO code SNHX1407ANR-ME10 per ISO standards. Inscribed circle range of 0.5100 to 0.6000 inches and thickness range of 0.2500 to 0.3500 inches define the insert seat envelope for compatible toolholders.

Installation Notes

Installation is performed by a qualified machinist or CNC tooling technician following the cutter body manufacturer torque specifications for the clamping screw. The machine spindle must be fully stopped and locked out before indexing or replacing inserts. Inspect the insert pocket seat for chips or debris before seating the insert, as contamination will affect runout and edge life. Follow ISO tooling standards and applicable shop safety procedures when handling carbide inserts.