Sandvik Coromant 5730115 ER25 Collet Chuck C6 Modular

Product Description

The SANDVIK COROMANT 5730115 is an ER25 collet chuck designed for modular connection tooling systems. It accepts ER25 series collets and mounts via a C6 modular connection shank. The chuck provides a projection of 2.3622 inches and an overall length of 3.8583 inches. Balanced to 20,000 RPM, it supports high-speed machining applications where runout control and dynamic balance are critical. Through-coolant capability directs cutting fluid directly to the tool tip for effective chip evacuation and thermal management. Actuation is via wrench. This chuck is installed by machinists and tooling setup technicians in CNC milling and turning center environments.

The 5730115 is suited for use in machining centers equipped with compatible C6 modular connection interfaces. The ER25 collet system accommodates a wide range of shank diameters within the ER25 collet range. Through-coolant support makes this chuck a practical choice for deep-pocket milling, drilling, and high-feed operations where coolant delivery at the cutting zone improves tool life and surface finish. Typical installations are found in precision component manufacturing, aerospace, and general metalworking production environments.

Key Features

• ER25 collet system for broad tooling compatibility within the ER25 range
• C6 modular connection shank for secure, repeatable interface with compatible tooling systems
• Balanced to 20,000 RPM for high-speed spindle operation
• Through-coolant design for direct fluid delivery to the cutting zone
• 2.3622 inch projection for controlled reach in confined machining setups
• Wrench actuation for straightforward collet clamping and release

Compatibility

Designed for use with C6 modular connection tooling systems and ER25 series collets. Specific machine or holder compatibility should be confirmed against the C6 modular interface standard for the target spindle or toolholder body.

Installation Notes

Installation should be performed by qualified machinists or tooling technicians familiar with modular tooling systems. Power down and lock out the spindle before mounting or removing the chuck from the modular connection. Ensure the C6 interface and mating taper are clean and free of chips or debris before assembly. Verify torque on the clamping nut using the appropriate ER25 wrench to manufacturer specification for the collet size in use.