Accupro E599943866 Chamfer Mill 1/4 in 3 Flute Carbide

Product Description

The ACCUPRO E599943866 is a solid carbide chamfer mill designed for creating precise chamfered edges, bevels, and countersinks on ferrous and non-ferrous workpieces. With a 1/4 inch cutter head diameter and 3 flutes, this single-end tool delivers clean, burr-free chamfers in a compact profile suited for CNC machining centers and manual mills alike. The bright uncoated finish makes it well-suited for aluminum and non-ferrous materials where coating adhesion or heat buildup is less of a concern. With a 2.5 inch overall length and 1/4 inch shank, it fits standard collets and tool holders used throughout job shops and production environments.

This chamfer mill is used in general metalworking and machining applications where edge preparation, deburring, or angled feature generation is required. It is appropriate for light-duty chamfering passes on a range of materials. The compact 1/4 inch diameter is particularly useful when working in confined areas or on smaller parts where a larger-diameter chamfer tool would be impractical. Machinists and CNC operators in job shops, tool rooms, and light manufacturing settings are the primary installers of this tool.

Key Features

• Solid carbide construction for rigidity and wear resistance in chamfering applications
• 3-flute geometry for smooth cutting action and good chip evacuation
• Right-hand cutting direction for standard spindle rotation
• 1/4 inch shank diameter fits common collets and end mill holders
• Bright uncoated finish suited for aluminum and non-ferrous materials
• Single-end configuration for straightforward tool changes

Compatibility

Designed as a standard replacement chamfer mill for use in CNC machining centers and manual milling machines equipped with 1/4 inch collets or end mill holders accepting a 1/4 inch shank.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the machine spindle is fully stopped and locked out before inserting or removing the tool from the holder. Verify collet or tool holder cleanliness and proper torque on retention hardware per the machine manufacturer's specifications. Confirm cutting parameters such as RPM and feed rate are appropriate for the workpiece material and depth of cut before initiating a pass.