Seco 02526599 Milling Insert SNHQ110312TR4-M07 F40M Carbide

Product Description

The SECO 02526599 is a solid carbide milling insert carrying ANSI and ISO designation SNHQ110312TR4-M07 with manufacturer grade F40M. It is a square-shaped, single-sided insert with a negative rake geometry and a T-Land cutting edge style. The insert features a PVD-applied dual coating of TiAlN and TiN, which provides thermal stability and wear resistance during aggressive milling operations. With four right-hand cutting edges and a corner radius of 3/64 inch (0.0472 inches), it is suited for productive face and shoulder milling in demanding production environments. Licensed machinists and toolroom professionals install this insert into compatible milling cutter bodies.

This insert is designed for milling steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium. Primary workpiece material classifications are P (steel), K (cast iron), and S (superalloys and titanium), with secondary applicability to K and N material classes. The M07 chip breaker geometry is engineered for medium machining conditions, making it well suited for general-purpose production milling where consistent chip control across varied workpiece materials is required. It fits into the SECO 335.19-11 cutter series.

Key Features

• Solid carbide fine grain substrate with PVD TiAlN and TiN dual coating for extended tool life
• Square insert shape with 90-degree included angle and negative rake for strong cutting edge
• Four usable right-hand cutting edges per insert reduces tooling cost per edge
• M07 chip breaker geometry suited for medium-duty milling of steel, cast iron, and superalloys
• T-Land cutting edge style provides edge stability during interrupted cuts and scale-on-surface conditions
• Screw-held mounting method for positive, repeatable insert location in the cutter body

Compatibility

Compatible with SECO cutter series 335.19-11. ANSI and ISO code SNHQ110312TR4-M07 applies. Suitable for milling steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium workpieces.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians following machine tool lockout and spindle stop procedures before any insert change. The insert is secured with a clamping screw; use the correct torx or hex key driver to seat and torque the screw per the cutter body manufacturer specification. Inspect the insert pocket seating surface for chips or debris before installation to ensure proper contact and runout. Follow applicable shop safety standards and machine tool manufacturer guidelines for insert indexing and replacement intervals.