Sandvik Coromant 5728893 CAT50 Modular Adapter Through Coolant

Product Description

The SANDVIK COROMANT 5728893 is a modular tool holding system adapter designed for CAT50 taper spindle connections on CNC machining centers. It serves as an interface between the machine spindle and a compatible modular cutting tool system, enabling quick tool changes and consistent repeatability. The adapter features a 1.5748-inch projection, a 2.4803-inch body diameter, and a 5.5827-inch overall length (OAL). Built-in through-coolant capability routes cutting fluid directly to the tool tip, supporting high-speed and high-precision machining operations. At 6.45 pounds, this is a robust, production-grade component intended for installation by qualified machinists or tooling technicians in industrial shop environments.

This adapter is suited for use in CAT50-equipped vertical and horizontal machining centers in both production and job-shop settings. It is used when a modular tooling interface is required for operations such as milling, drilling, boring, or turning on machines with CAT50 spindle tapers. The through-coolant feature makes it especially appropriate for deep-hole drilling, hard material machining, and other applications where direct coolant delivery at the cutting zone is critical for tool life and chip evacuation.

Key Features

• CAT50 taper interface for direct spindle mounting on compatible machining centers
• Through-coolant design delivers cutting fluid directly to the tool tip
• 1.5748-inch projection provides clearance for modular head engagement
• 2.4803-inch body diameter supports rigidity during heavy-duty cutting operations
• 5.5827-inch overall length accommodates standard tooling reach requirements
• Modular system size C6 for compatibility with corresponding modular tool heads

Compatibility

Designed for use with modular tooling systems in the C6 modular size range on machines equipped with CAT50 taper spindles. Specific compatible machine models or system families were not stated in the available product data; verify fitment against your machine spindle specification and modular tooling system documentation before ordering.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician familiar with CAT50 tooling and modular tool holding systems. Power down and lock out the machine spindle before mounting or removing any tooling adapter. Ensure all mating surfaces are clean and free of chips, burrs, or coolant residue before assembly to maintain runout and seating accuracy. Follow the machine tool and tooling system manufacturer torque and clamping procedures as specified in their documentation.