Sandvik Coromant 5727290 Modular Tool Adapter Through Coolant

Product Description

The SANDVIK COROMANT 5727290 is a modular tool holding system adapter designed for use in CNC machining and precision turning applications. It provides a rigid, accurate interface between modular tooling components and machine spindles or turrets. With a 2.165-inch projection, a 1.2717-inch body diameter, and an overall length of 3.1099 inches, this adapter is built for close-tolerance setups where dimensional consistency is critical. Through-coolant capability allows cutting fluid to be delivered directly to the cutting zone, improving chip evacuation and tool life in demanding operations. Machinists and toolroom technicians working with modular tooling systems rely on this type of adapter for repeatable, low-runout tool changes.

This adapter is suited for use in modular tooling configurations on CNC lathes, turning centers, and machining centers where the C4 modular system size is specified. The 5/8 designation reflects the modular interface pairing. It is appropriate for both production and job-shop environments where through-coolant delivery is required for high-speed or deep-cut operations. Installation is performed by qualified machinists or tool setup technicians working within established tooling standards.

Key Features

• 2.165-inch projection for accurate tool reach in modular setups
• 1.2717-inch body diameter for stable, close-tolerance fitment
• 3.1099-inch overall length supports precise gauge-length control
• Through-coolant design delivers cutting fluid directly to the cutting zone
• C4 modular system size with 5/8 interface pairing
• Sold individually — package quantity of 1

Compatibility

Designed for use with C4 modular tool holding systems using the 5/8 interface. Consult SANDVIK COROMANT modular tooling documentation to confirm spindle or turret compatibility before installation.

Installation Notes

Installation should be performed by a qualified machinist or tool setup technician familiar with modular tooling systems. Power down and lock out the machine spindle before mounting or removing the adapter. Ensure all mating surfaces are clean and free of chips or debris before assembly to maintain runout tolerances. Verify through-coolant port alignment with the machine coolant supply before operation.