Sandvik Coromant 5721514 Milling Shank Eh Series

Product Description

The SANDVIK COROMANT 5721514 is a replaceable tip milling shank designed for use with the Coromant EH tooling interface system. It features a straight, round shank with an E16 neck thread that connects to compatible replaceable milling tip heads. The shank has an overall length of 3 inches, a projection of 0.25 inches, and a neck diameter of 0.6063 inches. Constructed from steel, this shank is intended for machinists and tooling technicians working on CNC milling setups that require quick tip changes without disturbing the full toolholder assembly. It carries a Toolholder Style designation of AExx-Axx-SS.

This shank is suited for use in CNC machining centers and milling operations where the Coromant EH replaceable tip system is employed. The EH interface allows for repeatable tip indexing without removing the full shank from the spindle, making it a practical choice for production environments and job shops running multiple tip geometries on a shared shank body. It is sold individually and intended for direct replacement or initial setup in EH-compatible tooling assemblies.

Key Features

• Coromant EH series interface with E16 thread connection to replaceable milling tip
• 0.25 inch projection for compact reach applications
• Straight round shank profile for standard spindle compatibility
• 0.6063 inch neck diameter matches nose and maximum diameter for consistent clearance
• Steel construction for rigidity and durability in milling operations
• No coolant-through or Weldon flat — simplified shank design

Compatibility

Designed for use within the Coromant EH replaceable tip milling system, compatible with toolholder style AExx-Axx-SS and tips accepting an E16 thread interface.

Installation Notes

Installation is performed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before installing or removing the shank. Torque the tip connection to the E16 thread specification defined by the tooling system documentation — do not over-tighten by hand estimation alone. Verify runout after assembly using a dial indicator before returning the machine to service.