Sandvik Coromant 7611802 Corner Radius End Mill Head

Product Description

The SANDVIK COROMANT 7611802 is a solid carbide corner radius end mill head designed for use in the CoroMill 316 modular milling system. It features five spiral flutes and a 3 mm corner radius that reduces chipping at the cutting edge and extends tool life in demanding milling applications. The cutting geometry is right-hand with center-cutting capability, allowing for plunge entry. The AlTiN coating provides heat resistance and wear protection during high-speed or dry machining operations. This head is installed by machinists and CNC operators working in precision metalcutting environments.

This end mill head is suited for face milling, shoulder milling, and slot milling on materials compatible with material grade 1730. The E25 connection interface mates with CoroMill 316 compatible shanks or adaptors. Typical applications include medium to finishing cuts in aerospace, die and mold, and general machining where corner integrity and surface finish are critical. The 25 mm mill diameter and 13 mm length of cut make it well matched for moderate-depth passes in ferrous and non-ferrous materials.

Key Features

• Solid carbide construction for rigidity and dimensional stability
• AlTiN coating for elevated heat and wear resistance
• Five spiral flutes for improved chip evacuation and surface finish
• 3 mm corner radius reduces edge stress and workpiece burring
• Center-cutting design allows direct plunge entry
• Right-hand cutting and flute direction for standard CNC spindle compatibility

Compatibility

Designed for use with the CoroMill 316 modular milling system via the E25 connection interface. Consult the CoroMill 316 shank and adaptor lineup to confirm interface fitment before ordering.

Installation Notes

Installation is performed by qualified machinists or CNC tooling technicians. The machine spindle must be fully stopped and the tool changer or carousel secured before mounting or removing the head. Use the appropriate torque wrench and interface-specific tooling recommended for E25 modular connections — do not use pipe wrenches or improvised tools. Verify runout with a dial indicator after mounting before beginning any cutting operation.