Value Collection 720-4332 Square End Mill 11/64 in 4 Flute Hss

Product Description

The VALUE COLLECTION 720-4332 is a double-end, 4-flute square end mill manufactured from M2 high speed steel. It is designed for general-purpose milling operations including slotting, profiling, and peripheral cutting in a wide range of ferrous and non-ferrous materials. The cutter measures 0.1719 inches (11/64 inch) in diameter with a 0.5-inch length of cut and a 3/16-inch shank diameter. A 30-degree helix angle promotes smooth chip evacuation, and the bright uncoated finish suits applications where coating is not required or where base tool geometry is preferred for re-sharpening purposes. Licensed machinists and tool-and-die professionals are the typical end users.

This end mill fits standard CNC machining centers, knee mills, and manual milling machines equipped with a compatible collet or tool holder accepting a 3/16-inch shank. The double-end design provides two usable cutting ends, extending tool life between replacements. At 2.25 inches overall length and a regular-length classification, it is suited for shallow-to-moderate depth milling tasks in production and job-shop environments. The centercutting geometry allows plunge milling as well as conventional end and side milling operations.

Key Features

• Double-end construction provides two cutting ends per tool
• M2 high speed steel construction offers toughness and re-sharpenability
• 4-flute spiral design with 30-degree helix angle for efficient chip removal
• Centercutting capable — suitable for plunge, slot, and profile milling
• Right-hand cut and right-hand flute orientation — standard CNC and manual mill compatible
• Bright uncoated finish — ready to use or re-coat to shop specification

Compatibility

Designed for use in any milling machine or machining center with a collet, end mill holder, or set-screw adapter accepting a 3/16-inch round shank. Suitable for cutting aluminum, mild steel, alloy steel, brass, and similar machinable materials typical of general machine shop work.

Installation Notes

Install in a clean, properly sized collet or end mill holder and torque the retention mechanism according to the machine tool manufacturer specifications. Ensure the spindle is fully stopped and the machine is locked out before changing tooling. Verify runout with a dial indicator after clamping to confirm concentricity before cutting. Follow your shop's established feeds and speeds for M2 HSS tooling at the applicable material and diameter.