Kennametal 1256522 Solid Carbide Grooving Tool

Product Description

The KENNAMETAL 1256522 is a solid carbide grooving tool designed for precision grooving operations in metalworking and machining applications. Solid carbide construction provides rigidity and wear resistance suited to demanding cutting conditions. The tool features a 0.05 inch groove width, making it appropriate for narrow-groove work where dimensional accuracy is critical. With an overall length of 1.15 inches (29.21 mm), this is a compact tooling solution handled by machinists and toolroom professionals working on CNC lathes, screw machines, and manual turning equipment.

This grooving tool is used in production and job-shop machining environments where tight-tolerance grooving, parting, or recessing operations are required. Its solid carbide material makes it well suited for cutting ferrous and non-ferrous metals where tool rigidity and edge retention matter. It is appropriate for use in both high-volume production runs and precision one-off machining tasks.

Key Features

• Solid carbide construction for superior hardness and wear resistance
• 0.05 inch groove width for narrow-groove and precision recessing operations
• Overall length of 1.15 inches (29.21 mm) for compact toolholder compatibility
• Single-piece solid form eliminates insert seating variability
• Suited for CNC and manual turning applications

Compatibility

Designed as an OEM-style grooving tool for use in standard toolholders and grooving systems compatible with solid carbide shank tooling of this size class. Verify bore and shank dimensions against your toolholder specifications before installation.

Installation Notes

Installation and setup should be performed by a qualified machinist familiar with turning tool protocols. Ensure the machine spindle is fully stopped and the machine is in a safe, locked-out state before mounting or adjusting the tool. Confirm proper overhang and tool centerline height per your machine and toolholder manufacturer guidelines. Avoid side-loading or prying forces on the carbide shank, as solid carbide is brittle and susceptible to chipping under impact.