Sandvik Coromant 6365878 Solid Carbide Grooving Tool

Product Description

The SANDVIK COROMANT 6365878 is a solid carbide internal grooving tool designed for precision groove cutting in bores and internal diameters. Built from solid carbide throughout, it delivers the rigidity and wear resistance required for accurate, repeatable grooves in production machining environments. The tool features a 6.00 mm shank diameter, a 2.00 mm groove width, and an overall length of 42.00 mm, making it well suited for tight-bore grooving applications where reach and dimensional control are critical. It is installed and operated by machinists and CNC toolroom technicians on lathes, turning centers, and multi-task machines.

This grooving tool is intended for internal grooving operations requiring a minimum hole diameter of 4.70 mm. The right-hand cutting direction suits standard spindle rotation on most CNC turning centers. With a projection of 33.00 mm and a maximum hole depth capacity of 17.00 mm, it handles short-to-medium bore depths in precision components such as hydraulic fittings, valve bodies, and small mechanical assemblies. It is a single-piece solid carbide design, meaning no insert exchange is required in the field.

Key Features

• Solid carbide construction for maximum rigidity and tool life in internal grooving
• 2.00 mm groove width for precise, consistent groove geometry
• 6.00 mm shank diameter compatible with standard collet and toolholder systems
• Right-hand cutting direction for standard CNC turning center spindle rotation
• Minimum bore entry of 4.70 mm enables grooving in very small internal diameters
• 42.00 mm overall length with 33.00 mm projection for adequate reach into confined bores

Compatibility

Designed as an OEM solid carbide internal grooving tool for use in CNC turning centers and lathes accepting a 6.00 mm round shank, with right-hand cutting geometry for standard spindle rotation.

Installation Notes

This tool is installed by qualified machinists or CNC toolroom technicians. Secure the shank firmly in a collet or toolholder to the correct clamping length before operation, and verify that the machine spindle is fully stopped and the control is in an estop or safe state before any tool change. Confirm bore diameter clearance meets or exceeds the 4.70 mm minimum before engaging the cut. Do not exceed the 17.00 mm maximum hole depth rating to avoid tool deflection or breakage.