Accupro 2500066 Chamfer Mill 1/2 in 2 Flute Solid Carbide

Product Description

The ACCUPRO 2500066 is a solid carbide chamfer mill designed for producing chamfered edges, bevels, and countersinks in ferrous and non-ferrous workpiece materials. Built with a 120-degree included angle and a 1/2-inch cutter head diameter, this tool generates clean, consistent chamfers in a single pass. The bright/uncoated finish makes it well suited for aluminum, brass, and other non-ferrous materials where coating adhesion or heat buildup is not a primary concern. With two flutes and right-hand cutting direction, it delivers efficient chip evacuation during light-to-medium chamfering operations. Machinists and toolroom technicians working on manual mills, CNC machining centers, or drill presses install this tool as a standard chamfering solution.

This chamfer mill is used in metalworking and fabrication environments for deburring edges, preparing weld joints, countersinking fastener holes, and producing angled entry features on machined parts. The 1/2-inch shank diameter allows it to seat securely in standard end mill holders, collet chucks, and drill chucks. It is appropriate for job shop, production floor, and maintenance-repair-overhaul applications where a reliable, general-purpose chamfer mill is needed.

Key Features

• 120-degree included angle for standard chamfering and countersinking operations
• Solid carbide construction provides rigidity and wear resistance over repeated use
• Bright/uncoated finish is well matched to aluminum, brass, and other non-ferrous materials
• Two flutes with right-hand cutting direction for efficient chip clearance
• 1/2-inch shank diameter fits standard collet chucks and end mill holders
• 3-inch overall length provides reach for common workpiece setups

Compatibility

Designed as a general-purpose chamfer mill compatible with standard 1/2-inch end mill holders, ER collet chucks, and drill chucks used on manual mills, CNC machining centers, and drill presses.

Installation Notes

A licensed machinist or qualified toolroom technician should install and operate this tool. Ensure the spindle is fully stopped and locked out before changing tooling. Seat the shank fully into the holder and torque the set screw or collet nut to the machine manufacturer's specified value. Verify runout with a dial indicator before beginning the cut, as excessive runout accelerates tool wear and degrades chamfer quality.