Value Collection 723-9180 Square End Mill 0.7087 in Cobalt

Product Description

The VALUE COLLECTION 723-9180 is a cobalt square end mill designed for material removal in ferrous metals and high-temperature alloys. Built from M42 cobalt high-speed steel, this single-end mill features a bright uncoated finish and a 30-degree helix angle that promotes efficient chip evacuation. With a 0.7087-inch cutting diameter and 2-flute geometry, it delivers aggressive cuts in demanding materials while maintaining clearance for chip flow. It is center-cutting, allowing direct plunge cuts into the workpiece. Machinists and toolroom operators use this end mill for slotting, profiling, and peripheral milling operations on manual mills and CNC machining centers.

This end mill is suited for cutting steel, stainless steel, cast iron, and high-temperature alloys in both job shop and production environments. The right-hand cut and right-hand spiral flute configuration makes it compatible with standard spindle rotation on vertical mills and machining centers. The regular-length geometry fits a wide range of standard setups without requiring extended reach tooling. It is appropriate for both light roughing and finishing passes depending on feed and speed selection.

Key Features

• M42 cobalt HSS construction for heat and wear resistance in ferrous and high-temp alloy cutting
• 0.7087-inch (18.00 mm) cutting diameter with 1-5/16-inch length of cut
• 2-flute design provides maximum chip clearance during slotting and profiling
• Center-cutting geometry allows direct plunge entry into workpiece
• 30-degree helix angle promotes smooth cutting action and chip evacuation
• Bright uncoated finish suitable for use with cutting fluids on a wide range of materials

Compatibility

Designed for use in cutting steel, stainless steel, cast iron, and high-temperature alloys. Fits standard 5/8-inch collets, end mill holders, and tool holders on vertical milling machines and CNC machining centers.

Installation Notes

Install in a clean, properly sized collet or end mill holder and torque the retention mechanism to the tool holder manufacturer specification. Ensure the shank is fully seated to the recommended engagement depth before operation. Verify spindle speed and feed rate against published cobalt HSS cutting data for the target material before starting a cut. Always wear appropriate PPE and ensure machine guarding is in place before running the spindle.