Harvey Tool 71662 Double Angle Milling Cutter 90 Degree

Product Description

The HARVEY TOOL 71662 is a solid carbide double angle milling cutter designed for precision groove and chamfer operations in machining applications. With a 90-degree included angle and a 1/16-inch cutting diameter, this tool is built for tight-tolerance work in small-scale or detailed milling setups. The 1/32-inch cutting width and 2-tooth geometry deliver clean, consistent cuts with minimal material deflection. At 1-1/2 inches overall length and a 1/8-inch shank diameter, this cutter fits standard collet chucks used on CNC mills and manual machining centers. The bright, uncoated finish is well suited for non-ferrous metals and plastics where coating interaction is a concern.

This cutter is used in applications requiring angled grooves, dovetail-style features, or chamfered edges where a standard end mill cannot reach the required geometry. Its compact dimensions make it a practical choice for small-part machining, mold work, and detail finishing operations on CNC machining centers or precision manual mills. The solid carbide construction maintains rigidity at high RPM, which is critical when working with the small diameters and narrow cutting widths this tool provides. Machinists and toolroom technicians working in precision manufacturing, aerospace component shops, and general job shops will find this cutter appropriate for fine-detail milling tasks.

Key Features

• 90-degree included angle for symmetric chamfer and groove geometry
• 1/16-inch cutting diameter suited for fine-detail and small-part work
• 1/32-inch cutting width provides precise, narrow material removal
• Solid carbide construction for rigidity and wear resistance at high spindle speeds
• Bright, uncoated finish compatible with non-ferrous metals and plastics
• 2-tooth design balances chip clearance with cutting efficiency at small diameters

Compatibility

Designed as a standard shank-mount double angle milling cutter compatible with collet chucks accepting a 1/8-inch shank diameter on CNC machining centers and precision manual mills.

Installation Notes

Installation is performed by machinist or toolroom personnel. Secure the 1/8-inch shank in a properly sized collet chuck and verify runout before beginning a cut, as small-diameter carbide tools are sensitive to misalignment. Power down and lock out the spindle before changing or inspecting the cutter. Avoid side-loading forces beyond the tool geometry rating, as solid carbide at this diameter is rigid but brittle under unexpected lateral stress.