Value Collection 847-0093 Square End Mill 3/32 in 4 Flute Hss

Product Description

The VALUE COLLECTION 847-0093 is a double-end, square-profile end mill designed for general-purpose milling operations in ferrous and non-ferrous materials. Built from high speed steel (HSS), it measures 3/32 inch (0.0938 inch) in diameter with a 9/32 inch (0.2813 inch) length of cut and a 2-1/4 inch overall length. The four-flute, right-hand spiral geometry provides efficient chip evacuation at moderate feed rates. The bright, uncoated finish suits standard cutting environments where a coating is not required. Machinists and tool-and-die professionals use this part in manual mills, CNC machines, and benchtop milling setups where small-diameter precision cutting is needed.

This end mill is suited for light slotting, profiling, and contouring passes in small-scale machining applications. Its double-end design means both ends are usable cutting edges, extending tool life before replacement. The 3/16 inch straight shank fits standard collets and end mill holders in that bore size. Regular-length geometry makes it appropriate for shallow-to-moderate depth operations where extended reach is not required. It is a practical choice for prototype work, tool repair, and production runs requiring consistent small-diameter cuts.

Key Features

• Double-end design provides two usable cutting edges per tool
• Four-flute spiral configuration supports smooth chip flow and surface finish
• High speed steel construction handles a broad range of workpiece materials
• 30-degree helix angle balances cutting aggressiveness with edge strength
• Right-hand cut and right-hand flute direction for standard spindle rotation
• Bright, uncoated finish suitable for use with or without coolant on compatible materials

Compatibility

Designed as a standard-fitment replacement or production end mill for any milling setup accepting a 3/16 inch straight-shank tool, including manual knee mills and CNC machining centers with appropriate collets or end mill holders.

Installation Notes

Installation should be performed by a qualified machinist following the machine tool manufacturer guidelines. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Seat the shank fully and evenly in the collet or holder and torque to the tool-holder specification. Verify runout with a dial indicator before beginning a cut, especially at small diameters where deflection is a factor.