Titan Usa TE82731 Square End Mill 0.75in 2 Flute Cobalt

Product Description

The TITAN USA TE82731 is a cobalt square end mill designed for demanding metal-cutting applications in machining and fabrication environments. Built from M42 cobalt high-speed steel, this single-end mill delivers improved heat and wear resistance compared to standard HSS tooling, making it a solid choice for cutting harder ferrous and non-ferrous materials. It runs a 0.75 inch diameter with a 1.3125 inch length of cut and a 3.4375 inch overall length. The 30-degree helix angle and 2-flute configuration promote efficient chip evacuation and reduce cutting forces in slotting and peripheral milling operations. It arrives bright and uncoated, ready to run as delivered. Machinists, tool-and-die workers, and CNC operators install and use this tooling in standard mill setups.

This end mill suits general-purpose milling in job shops, maintenance machining departments, and production environments working with alloy steels, stainless, and similar materials. The centercutting geometry allows plunge entry, expanding its usefulness in pocketing and profile operations. The 0.625 inch shank diameter fits standard ER and end mill holders commonly found on vertical mills and machining centers. Right-hand cut and right-hand flute direction make this a conventional-rotation tool compatible with standard spindle setups.

Key Features

• M42 cobalt construction for elevated heat resistance in harder material cutting
• Centercutting design allows direct plunge entry for pocketing operations
• 30-degree helix angle promotes smooth chip flow and reduced chatter
• 2-flute configuration maximizes chip clearance in slotting and full-width cuts
• Right-hand cut with upcut flute direction for conventional spindle use
• Bright uncoated finish suitable for use with standard cutting fluids

Compatibility

Designed as an OEM-style replacement or direct-use cobalt square end mill for standard 0.625 inch end mill holders and collet chucks used in vertical milling machines and CNC machining centers.

Installation Notes

Installation is performed by machinists and CNC operators. Ensure the machine spindle is fully stopped and locked out before changing tooling. Seat the shank fully into the holder and torque the retention mechanism to the holder specification before running. Verify runout with a dial indicator after seating to confirm proper tool hold before engaging the workpiece.