Accupro 2500228 Chamfer Mill 3/4 in 4 Flute Solid Carbide

Product Description

The ACCUPRO 2500228 is a solid carbide chamfer mill designed for precision chamfering operations on ferrous and non-ferrous materials. With a 3/4 inch cutter head diameter, a 120-degree included angle, and 4 flutes, it delivers clean, repeatable chamfer cuts in a single pass. The bright, uncoated carbide construction offers high rigidity and is well suited for shops running moderate to high cutting speeds. At 4 inches overall length with a 3/4 inch shank, the tool seats securely in standard end mill holders and collet chucks. Machinists and CNC operators use this tool for deburring edges, countersinking, and producing consistent 120-degree chamfers on drilled or milled features.

This chamfer mill is intended for single-end use and cuts in a right-hand direction. It is appropriate for general machining applications in job shops, production floors, and tool rooms where edge preparation and chamfering are routine operations. The solid carbide substrate supports use in milling centers and manual knee mills alike, particularly where tight tolerances on chamfer depth and angle are required.

Key Features

• 120-degree included angle for standard chamfer and deburring work
• 4-flute geometry supports smooth surface finish and chip evacuation
• Solid carbide construction provides rigidity and wear resistance
• Bright, uncoated finish suitable for a range of workpiece materials
• Right-hand cutting direction compatible with conventional CNC spindle rotation
• 3/4 inch shank fits standard end mill holders and ER collet chucks

Compatibility

Designed as an OEM-style replacement and standard fit for 3/4 inch end mill holders, collet chucks, and milling machine spindles accepting 3/4 inch shank tooling.

Installation Notes

Installation is performed by qualified machinists or CNC setup technicians. Before mounting, ensure the spindle is fully powered down and the machine is in a safe, locked-out state. Secure the shank fully within the holder to the recommended engagement depth per the holder manufacturer and verify tool runout with a dial indicator before cutting. Do not exceed the machine spindle speed rating or the tool manufacturer cutting parameters for the workpiece material.