Value Collection 723-0005 Cobalt Square End Mill Set 4 Pc

Product Description

The VALUE COLLECTION 723-0005 is a 4-piece cobalt square end mill set designed for milling operations across a range of common cutting diameters. Built from M42 cobalt high-speed steel, these single-end mills deliver heat resistance and edge retention suitable for milling ferrous metals, stainless steel, and other hard materials. The bright, uncoated finish makes it easy to inspect the cutting edges. The set covers four diameters in a regular-length configuration and includes a wood stand for organized bench storage. Machinists and tool-and-die professionals working in job shops, maintenance environments, or production settings will find this set a practical general-purpose solution.

This set is suited for use on vertical machining centers, knee mills, and manual or CNC milling machines requiring square-end geometry. The coarse pitch and roughing capability make these end mills effective for high-material-removal passes before finishing operations. The four included diameters cover a practical range of slot, profile, and shoulder milling applications in a single purchase.

Key Features

• M42 cobalt construction for improved heat resistance and tool life over standard HSS
• Square end geometry for slot milling, profiling, and shoulder cuts
• Roughing-capable with coarse pitch for aggressive material removal
• Bright, uncoated finish for easy edge inspection and general-purpose use
• Single-end design; four pieces covering 5/8 inch, 3/4 inch, 1/2 inch, and 1 inch diameters
• Includes wood stand for organized storage at the machine or bench

Compatibility

Designed for use in standard R8, CAT, BT, or other common milling machine spindle systems that accept square-shank or Weldon-shank end mill holders sized to the included diameters. Verify holder compatibility for each diameter before use.

Installation Notes

End mills are installed by licensed machinists or trained toolroom personnel using appropriate end mill holders and collets. Always power down and lock out the spindle before changing tooling. Inspect each end mill for chips or cracks before seating it in the holder. Ensure proper tool stick-out and runout are verified before beginning a cut.