Harvey Tool 46039 Corner Rounding End Mill 1/8 in 2 Flute

Product Description

The HARVEY TOOL 46039 is a double-end corner rounding end mill designed to produce precise radius profiles on workpiece edges. Built from micrograin solid carbide, this tool generates a 1.00 mm (0.0390 inch) radius on a 1/8-inch diameter cutter body. The two-flute, right-hand cutting geometry removes material cleanly while the bright, uncoated finish suits a broad range of base materials. Machinists and tool-and-die professionals reach for this style of end mill when edge-breaking tolerances are tight and a true radius profile is required rather than a simple chamfer.

This end mill is suited for precision milling operations in job shops, aerospace component work, medical device machining, and mold-and-die environments where small-diameter corner rounding is required. The double-end configuration provides two usable cutting ends per tool, extending service life. The 1/8-inch shank diameter fits standard collets and end mill holders common to CNC machining centers and manual knee mills handling small-diameter tooling.

Key Features

• Micrograin solid carbide construction for rigidity and wear resistance in precision applications
• 1.00 mm corner radius produces a consistent, repeatable edge profile
• Double-end design provides two cutting ends per tool
• Right-hand cut and right-hand flute direction for standard spindle operation
• Bright, uncoated finish compatible with a wide range of workpiece materials
• 1/8-inch shank fits widely available collets and toolholders

Compatibility

Designed as an OEM-style corner rounding end mill for use in CNC machining centers and manual mills equipped with standard 1/8-inch collets or end mill holders.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the machine spindle is fully stopped and locked before mounting or removing tooling. Seat the shank fully into a clean, correctly sized collet or end mill holder and torque the retention mechanism per the toolholder manufacturer guidelines. Verify runout with an indicator before beginning the cut to protect both the tool and the workpiece.