Promax 132-01520 Chamfer Mill 2 Flute Solid Carbide

Product Description

The PROMAX 132-01520 is a 2-flute solid carbide chamfer mill designed for chamfering, countersinking, and spotting operations on a milling machine or machining center. Built from solid carbide, this tool delivers the rigidity and wear resistance required for consistent edge preparation in production and job-shop environments. The cutter head diameter is 0.25 inches, the shank diameter is 0.25 inches, and the overall length is 2.5 inches. The bright, uncoated finish makes it straightforward to inspect for wear. Right-hand cutting direction suits standard spindle rotation on most CNC and manual mill setups. Machinists, toolroom operators, and CNC programmers will find this tool appropriate for precision chamfer work across a range of workpiece materials.

This chamfer mill is intended for applications where clean, repeatable chamfers, countersinks, or spotting operations are required. Common uses include deburring drilled holes, preparing edges before threading or assembly, and spotting for drill starting. It fits standard 0.25 inch collets and tool holders used in vertical and horizontal milling setups. The compact 2.5 inch overall length keeps overhang low, which supports accuracy and reduces chatter in typical setups.

Key Features

• Solid carbide construction for rigidity and extended tool life
• 2-flute geometry suited for chamfering, countersinking, and spotting
• Right-hand cutting direction for standard spindle rotation
• 0.25 inch cutter head diameter and 0.25 inch shank for direct collet or end mill holder mounting
• Bright, uncoated finish allows easy visual wear inspection
• Compact 2.5 inch OAL minimizes overhang and supports dimensional accuracy

Compatibility

Designed as an OEM-style replacement or direct procurement option for 0.25 inch shank chamfer mill applications in standard milling and machining center setups.

Installation Notes

Installation and tool changes should be performed by a qualified machinist or CNC operator with the machine spindle fully stopped and the machine in a safe, locked-out state. Use an appropriate collet or end mill holder rated for the 0.25 inch shank diameter and verify runout before cutting. Follow the machine manufacturer and tooling supplier guidelines for recommended feeds, speeds, and depth of cut for solid carbide tooling. Inspect the tool for chipping or wear before each use.