Harvey Tool 744445-C3 Solid Carbide Chamfer Mill 0.125 in

Product Description

The HARVEY TOOL 744445-C3 is a solid carbide single-end chamfer mill designed for deburring, chamfering, and edge-breaking operations on a wide range of workpiece materials. Built from solid carbide throughout, this cutter delivers the rigidity and wear resistance required for consistent results in production and job-shop environments. The 0.125-inch cutter head and 0.125-inch shank keep the tool footprint tight, making it well suited for fine chamfering work on small features. An AlTiN coating provides elevated heat resistance and surface hardness, extending tool life in ferrous and hardened materials. Overall length is 1.5 inches with a length of cut of 0.058 inches. Machinists and CNC operators typically install and run this tool in milling machines or machining centers.

This chamfer mill is used in precision machining applications where clean, controlled edge geometry is required on metal or composite workpieces. The right-hand cutting direction makes it compatible with standard CNC milling setups. The small 0.125-inch diameter suits intricate part features, tight pockets, and fine chamfer work where larger tools cannot reach. It is part of the Harvey Tool Chamfer Cutters - Pointed and Flat End series and is sold as a single unit. Typical users include machinists, CNC programmers, and toolroom technicians working in aerospace, medical, mold-and-die, and general metalworking applications.

Key Features

• Solid carbide construction for rigidity and wear resistance
• AlTiN coating for improved heat resistance and extended tool life in ferrous and hardened materials
• 0.125-inch cutter head diameter for small-feature chamfering and edge-breaking
• Single-end design with right-hand cutting direction compatible with standard milling setups
• Length of cut of 0.058 inches for controlled, precise chamfer geometry
• Compact 1.5-inch overall length suitable for short-reach applications

Compatibility

Designed as a direct-fit replacement-style chamfer mill for CNC milling machines and machining centers accepting a 0.125-inch shank; part of the Harvey Tool Chamfer Cutters - Pointed and Flat End series.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator following standard tooling change-out procedures. Ensure the machine spindle is fully stopped and the machine is in a safe state before inserting or removing the tool from the collet or tool holder. Verify runout and tool projection before beginning a cut. Follow all applicable shop safety protocols and machine manufacturer guidelines when selecting feeds and speeds for the material being machined.