Value Collection 720-4300 Square End Mill 1/16 in 4 Flute Hss

Product Description

The VALUE COLLECTION 720-4300 is a double-end, four-flute square end mill designed for precision milling operations in metal and general-purpose shop applications. Manufactured from M2 high speed steel with a bright/uncoated finish, this stub-length end mill measures 0.0625 inches (1/16 inch) in cutting diameter with a 0.0938-inch (3/32 inch) length of cut. The 30-degree right-hand spiral flute geometry promotes efficient chip evacuation and clean cuts. Machinists and tool-and-die professionals use this tool in manual mills and CNC machining centers where small-diameter, close-tolerance work is required.

This end mill is suited for light-duty slotting, profiling, and peripheral milling in steel, aluminum, brass, and similar machinable materials. The stub-length configuration provides additional rigidity, which is important when working in tight setups or with small workpieces. The double-end design extends usable tool life by offering two cutting ends per piece. Its 3/16-inch shank diameter is compatible with standard collets and end mill holders commonly found in both manual and CNC milling equipment.

Key Features

• Double-end design provides two usable cutting ends per tool
• M2 high speed steel construction for durability across common machinable materials
• 30-degree right-hand helix promotes chip clearing in small-diameter cuts
• Stub-length body improves rigidity and reduces deflection in precision setups
• Center-cutting geometry allows plunge entry into workpieces
• Bright/uncoated finish suitable for general-purpose applications without coating-related limitations

Compatibility

Designed as a general-purpose replacement or standard-stock square end mill fitting any milling machine or machining center equipped with a collet or end mill holder accepting a 3/16-inch shank diameter.

Installation Notes

Installation should be performed by a qualified machinist following standard tooling setup procedures. Ensure the machine spindle is fully powered down and locked before inserting or removing the end mill from the collet or holder. Verify collet condition and proper torque on the drawbar or collet nut before operation. Do not exceed the tool manufacturer's recommended speeds and feeds for the material being cut and the tool diameter in use.