Sandvik Coromant 5726391 Grooving Tool Solid Carbide

Product Description

The SANDVIK COROMANT 5726391 is a solid carbide grooving tool designed for precision grooving operations on CNC lathes and turning centers. Built from 1025 solid carbide with a TiAlN/TiN finish, this tool delivers hardness and thermal resistance suited to high-speed interrupted cuts and finish grooving on ferrous and non-ferrous materials. The right-hand cut orientation and 0.0059 inch corner radius allow accurate placement in tight-tolerance groove profiles. Machinists and tooling specialists working in production or job-shop environments rely on this grade and coating combination for consistent tool life across a range of materials and cutting conditions.

This grooving tool is appropriate for external grooving applications on manual and CNC turning equipment. It is suited for production machining environments where consistent edge geometry and coating durability are required for tight-tolerance work. The compact weight of 0.1 pounds indicates a small tool form factor typical of insert-style or solid grooving blades used in light to medium turning operations.

Key Features

• 1025 solid carbide substrate for hardness and wear resistance
• TiAlN/TiN finish coating for thermal protection and extended tool life
• 0.0059 inch corner radius for precise groove profile control
• Right-hand cut orientation for standard CNC and manual lathe setups
• Lightweight at 0.1 pounds, suited for small-form grooving applications

Compatibility

Designed as an OEM-style replacement grooving tool for CNC turning and lathe applications requiring solid carbide construction with TiAlN/TiN coating.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and the tool holding system is locked out before changing or seating any cutting tool. Use appropriate torque on clamping screws per the tool holder specification to prevent movement under cutting loads. Verify correct hand orientation and corner radius match before running the first cut.