Sandvik Coromant 5765718 Indexable Drill Insert 880LM H13A

Product Description

The SANDVIK COROMANT 5765718 is a solid carbide indexable drill insert designed for use with compatible 880-series indexable drill bodies. Built to the H13A manufacturer grade with an LM chipbreaker geometry, this insert is supplied in an uncoated bright finish, making it well suited for applications where coating adhesion or heat buildup is not the primary concern. The square insert profile measures 0.2677 inches (6.80 mm) on the inscribed circle with a thickness of 0.1102 inches and a corner radius of 0.50 mm (0.0197 inches). Machining professionals and toolroom technicians select this insert for drilling operations that demand precise, repeatable cutting geometry on compatible indexable drill platforms.

This insert is intended for use in metal-cutting drilling applications across manufacturing, job shop, and production environments. The 880LM designation identifies the insert style and chipbreaker, which is optimized for controlled chip formation during drilling. The square shape and 04C insert size are standard to the 880 insert family. Typical users include CNC machinists and toolroom technicians working on lathes, machining centers, or dedicated drilling machines where indexable drill tooling is used in place of solid-shank drills.

Key Features

• Solid carbide construction for rigidity and wear resistance in drilling applications
• H13A manufacturer grade uncoated bright finish suitable for select workpiece materials
• LM chipbreaker geometry for controlled chip formation during drilling
• Square insert shape, 04C insert size, 880 insert style
• Corner radius of 0.50 mm (0.0197 inches) for defined edge geometry
• Inscribed circle of 0.2677 inches (6.80 mm) and hole diameter of 0.1102 inches for standard 880-body seating

Compatibility

Designed as an OEM-style replacement insert for compatible SANDVIK COROMANT 880-series indexable drill bodies that accept the 04C square insert size and 880 insert style seating geometry.

Installation Notes

Indexable drill inserts are installed and indexed by qualified machinists or toolroom technicians. Before changing or indexing an insert, ensure the machine is fully powered down, the spindle is locked, and all stored energy is released. Use the correct Torx or insert-clamping key to seat the insert fully against the pocket locating surfaces — do not overtighten by hand without the specified tool. Inspect the insert pocket for wear or debris before seating a new insert to maintain accurate cutting geometry.