Harvey Tool 875503-C3 Double Angle Milling Cutter 90 Deg

Product Description

The HARVEY TOOL 875503-C3 is a solid carbide double angle milling cutter designed for precision symmetrical groove and chamfer milling operations on CNC machining centers and manual mills. The cutter features a 90-degree included angle, a 1/4-inch cutting diameter, and a 1/8-inch cutting width, making it well-suited for tight-tolerance work in hard and abrasive materials. An AlTiN coating provides heat resistance and extended tool life at elevated cutting speeds. With 6 teeth and a 2-5/8-inch overall length, it delivers clean, repeatable cuts in ferrous and non-ferrous stock. A licensed machinist or CNC operator typically handles installation and setup.

This double angle cutter is used in metalworking and precision machining applications where symmetrical V-grooves, dovetail prep work, or chamfer features must be cut in a single pass. The 1/8-inch shank diameter suits small-diameter collet chucks and precision toolholders common in CNC milling setups. It is appropriate for job shop, tool-and-die, mold-making, and production machining environments where finish quality and dimensional accuracy are critical.

Key Features

• 90-degree included angle for symmetrical groove and chamfer milling
• Solid carbide construction for rigidity and wear resistance
• AlTiN coating for high-heat performance and extended tool life
• 6-tooth design for smooth finish and efficient chip evacuation
• 1/4-inch cutting diameter with 1/8-inch cutting width for fine detail work
• 2-5/8-inch overall length for reach in shallow-pocket applications

Compatibility

Designed as a shank-mount double angle milling cutter compatible with 1/8-inch precision collet chucks and toolholders used in standard CNC and manual milling machines.

Installation Notes

Installation is performed by a qualified machinist or CNC setup technician. Power down and de-energize the machine spindle fully before changing tooling. Seat the 1/8-inch shank securely in a matching collet or toolholder and torque the retention mechanism per the toolholder manufacturer's specification. Verify runout with a dial indicator before beginning the cut cycle to protect both the tool and the workpiece.