Harvey Tool 73067 Square End Mill 1.7mm 4 Flute Carbide

Product Description

The HARVEY TOOL 73067 is a solid carbide square end mill designed for precision milling in metalworking and machining applications. With a 1.7 mm (0.0670 inch) cutting diameter and a 0.201-inch length of cut, this tool is built for small-feature work requiring tight tolerances. The four-flute, right-hand cutting geometry with a 30-degree helix angle promotes efficient chip evacuation and a stable cut. The bright/uncoated finish makes it well-suited for non-ferrous materials and general-purpose milling where coating is not required. Licensed machinists and CNC operators working on close-tolerance components will find this tool fits standard small-diameter tooling setups.

This end mill is intended for use in CNC machining centers, vertical mills, and manual milling machines where a 1/8-inch shank is compatible. It is a single-end tool with a 1.5-inch overall length, making it appropriate for short-reach applications and confined-cavity milling. Typical use cases include slotting, profiling, and contouring operations on aluminum, brass, plastics, and similar materials. It is sold as a single unit and is appropriate for production shops, tool rooms, and prototype machining environments.

Key Features

• 1.7 mm (0.0670 inch) cutting diameter for small-feature precision milling
• 4-flute right-hand geometry with 30-degree helix angle for stable chip flow
• Solid carbide construction for rigidity and wear resistance
• Bright/uncoated finish suitable for non-ferrous and general-purpose materials
• Center-cutting design allows plunge entry
• 1/8-inch shank fits standard collets and toolholders

Compatibility

Designed for use in any CNC or manual milling machine equipped with a standard 1/8-inch collet or toolholder accepting a 0.125-inch shank diameter.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is powered down or in a safe state before changing tooling. Seat the shank fully into the collet to the recommended minimum insertion depth and torque the collet nut according to the toolholder manufacturer specifications. Confirm runout with a dial indicator before beginning a production cut to protect both the tool and the workpiece.