Harvey Tool 46250 Corner Rounding End Mill 1/4in Radius 5/8in

Product Description

The HARVEY TOOL 46250 is a solid carbide corner rounding end mill designed to produce precise, consistent radius profiles on workpiece edges. With a 1/4 inch radius and a 5/8 inch mill diameter, this double-end tool allows machinists to use both ends before replacement, reducing tooling cost per operation. The 2-flute geometry provides efficient chip evacuation and is well suited to a range of materials in both manual and CNC milling applications. The bright, uncoated finish is appropriate for general-purpose machining where coating buildup is not a concern. Weighing 0.56 pounds, it is compact and suited for standard tool holders.

This end mill is used in CNC machining centers and manual knee mills for edge-breaking, part deburring, and functional radius profiling on metal and non-metal components. The 5/8 inch shank diameter fits standard ER and side-lock collet systems. The 0.110 inch tip diameter allows the tool to reach into tighter edge geometries without interference. It is a practical choice for job shops, tool rooms, and production floors requiring repeatable corner radii on machined parts.

Key Features

• Double-end design extends usable tool life before replacement
• 1/4 inch radius produces a clean, consistent corner profile
• Solid carbide construction provides rigidity and wear resistance
• 2-flute geometry supports efficient chip evacuation
• Bright, uncoated finish for general-purpose milling applications
• 0.110 inch tip diameter enables access to tighter edge geometries

Compatibility

Designed as an OEM-style replacement for corner rounding end mill applications requiring a 5/8 inch shank diameter and 1/4 inch radius profile in standard ER or side-lock collet toolholding systems.

Installation Notes

Installation is performed by a machinist or toolroom technician. Ensure the machine spindle is fully stopped and locked out before changing tooling. Verify collet bore matches the 5/8 inch shank diameter and that runout is within acceptable limits before cutting. Follow machine manufacturer torque specifications for collet nut tightening.