Sandvik Coromant 7611885 Square End Mill Head 0.75 in

Product Description

The SANDVIK COROMANT 7611885 is a solid carbide square end mill head designed for high-performance milling in metalworking and precision machining applications. Part of the CoroMill 316 series, this head features a 0.75 inch mill diameter, a 45-degree helix angle, and a six-flute geometry for efficient chip evacuation and smooth surface finish. The AlTiN coating adds thermal and wear resistance, extending tool life in demanding cuts. It connects via an E20 interface and is center cutting capable. Licensed machinists and CNC operators working in job shops or production environments are the primary users.

The 7611885 is suited for square shoulder and slot milling operations where a precise, interchangeable head system is preferred over a solid end mill. Its right-hand cutting and right-hand flute direction make it compatible with standard spindle configurations. The CoroMill 316 modular platform allows the head to be mounted on compatible shanks and extensions, making it practical for varied reach requirements in vertical and horizontal machining centers. Typical materials machined include steel, stainless steel, and hardened alloys where AlTiN coating performance is advantageous.

Key Features

• 0.75 inch (3/4 inch) mill diameter for standard slot and shoulder milling
• Six flutes with 45-degree helix angle for high feed rates and smooth finishes
• AlTiN finish coating for heat and wear resistance in dry and semi-dry cutting
• Solid carbide construction, Grade 1730, for rigidity and dimensional stability
• Center cutting design allows plunge entry without a pre-drilled pilot hole
• E20 modular connection for use with CoroMill 316 compatible shanks

Compatibility

Designed for use with the SANDVIK COROMANT CoroMill 316 modular end mill system using E20 connection shanks and extensions. Specific shank and adaptor compatibility should be verified against the CoroMill 316 tooling catalog prior to ordering.

Installation Notes

Installation of modular end mill heads should be performed by qualified machinists following the machine tool manufacturer torque and assembly procedures for modular connections. Power down and lock out the spindle before mounting or removing the head. Ensure the E20 interface mating surfaces are clean and free of chips or debris before seating the head. Follow applicable shop safety standards and machine tool operating procedures during setup.