Sandvik Coromant 5723004 Hydraulic Chuck Sleeve

Product Description

The SANDVIK COROMANT 5723004 is a hydraulic chuck sleeve designed for use with hydraulic toolholding systems in precision machining operations. This sleeve features a 0.25 inch inside diameter and a 0.7874 inch outside diameter, with a head diameter of 0.9843 inches and a length under head of 1.9685 inches. Constructed from steel, it supports coolant-through capability at up to 80 psi, allowing cutting fluid to reach the tool tip directly for improved chip evacuation and thermal management. It is installed by machinists and toolroom technicians working with CNC milling, drilling, or boring setups that require precise, high-grip toolholding with internal coolant delivery.

This hydraulic chuck sleeve is suited for use in machining centers and CNC machine tools where hydraulic chucks are specified for their vibration-damping and concentricity advantages. The coolant-through design makes it particularly appropriate for deep-hole drilling, reaming, and other operations where flood coolant alone is insufficient. The 0.25 inch bore accommodates standard 1/4 inch shank cutting tools, making it a common fit in light to medium material-removal applications across both production and job-shop environments.

Key Features

• 0.25 inch inside diameter accommodates standard 1/4 inch shank tooling
• Coolant-through design supports internal coolant delivery up to 80 psi
• 0.9843 inch head diameter and 1.9685 inch length under head for hydraulic chuck compatibility
• Steel construction for durability in demanding machining environments
• 0.7874 inch outside diameter for consistent hydraulic chuck fitment

Compatibility

Designed as an OEM-style replacement sleeve for hydraulic chuck toolholding systems requiring a 0.25 inch bore with coolant-through capability.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician familiar with hydraulic chuck systems. Ensure the machine spindle and hydraulic chuck are fully depressurized and the machine is powered down before removing or seating the sleeve. Clean all mating surfaces before installation to ensure proper seating and concentricity. Follow the toolholder manufacturer guidelines for hydraulic actuation torque and coolant connection procedures.