Harvey Tool 58145-C3 Chamfer Mill 1/8 in Solid Carbide Altin

Product Description

The HARVEY TOOL 58145-C3 is a solid carbide chamfer mill designed for precision chamfering, deburring, and edge-breaking operations on a wide range of workpiece materials. With a 1/8 inch cutter head diameter, a 90-degree included angle, and an AlTiN coating for enhanced heat resistance and tool life, this mill is built for high-performance machining in demanding shop environments. The overall length is 2.5 inches, and the shank diameter is 1/8 inch. It is typically installed in CNC machining centers and manual mills by machinists and tooling technicians who require consistent, repeatable chamfer geometry on tight-tolerance parts.

This chamfer mill is suited for use on ferrous and non-ferrous metals, hardened steels, and other materials where a clean 90-degree chamfer or edge break is required. The compact 1/8 inch diameter makes it well suited for small-feature work, tight clearances, and intricate part geometries found in aerospace, medical, mold-and-die, and general precision machining applications. It is sold individually and is a direct replacement or replenishment item for shops maintaining a standard tooling inventory.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard and abrasive materials
• AlTiN coating improves heat resistance and extends tool life in high-speed dry or semi-dry cutting conditions
• 90-degree included angle for standard chamfering and edge-breaking operations
• 1/8 inch cutter head diameter suits small-feature and tight-clearance applications
• 0.057 inch length of cut provides precise, controlled chamfer depth
• 2.5 inch overall length allows adequate reach while maintaining rigidity in typical setups

Compatibility

Designed as a direct-fit solid carbide chamfer mill for CNC machining centers and manual milling machines accepting a 1/8 inch straight shank toolholder or collet.

Installation Notes

Installation is performed by a machinist or tooling technician. Ensure the spindle is fully stopped and the machine is in a safe, locked-out state before changing tooling. Seat the 1/8 inch shank fully and evenly in a matching collet or toolholder and torque the retention mechanism per the toolholder manufacturer specification. Verify runout with a dial indicator before beginning a production run to protect both the tool and the workpiece.