Sandvik Coromant 5726694 Solid Carbide Grooving Tool

Product Description

The SANDVIK COROMANT 5726694 is a solid carbide internal grooving tool designed for precision groove cutting in bore and hole applications. Built from solid carbide, it delivers the rigidity and wear resistance required for consistent groove geometry in production environments. The tool features a 6.00 mm shank diameter and produces a 1.57 mm groove width, with a maximum hole depth capacity of 28.00 mm. An overall length of 49.85 mm and a projection of 28.00 mm make it suitable for reaching internal groove positions without excessive tool overhang. Machinists and toolroom technicians working in CNC turning or boring operations are the primary users of this tool.

This grooving tool is intended for internal grooving operations in small-diameter bores, with a minimum hole diameter of 6.20 mm. It is well suited for precision turning centers and CNC lathes handling small-bore components in industries such as aerospace, hydraulics, and general machining. The solid carbide construction supports use in harder workpiece materials where high-speed steel tooling would wear prematurely. It is packaged and sold as a single unit, making it appropriate for targeted replacement or low-volume tooling purchases.

Key Features

• Solid carbide construction for extended wear life and rigidity in small-bore applications
• 1.57 mm groove width for precise internal groove geometry
• 6.00 mm shank diameter compatible with standard small-bore toolholders
• Maximum hole depth of 28.00 mm with a matching projection of 28.00 mm
• Minimum hole diameter entry of 6.20 mm for tight-bore access
• Corner radius of 0.04 mm for controlled groove edge definition

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide internal grooving tool for CNC turning and boring applications requiring a 6.00 mm shank and 1.57 mm groove width.

Installation Notes

Installation and tool changes should be performed by a qualified machinist with the machine in a full stop and lockout state per applicable shop safety procedures. Ensure the toolholder bore and clamping surfaces are clean and free of chips before seating the shank. Verify tool projection and runout with a dial indicator before initiating a cut. Follow the machine manufacturer and tooling supplier guidelines for speeds and feeds appropriate to the workpiece material.