Accupro E599943853 Chamfer Mill 1/2 in 4 Flute Carbide

Product Description

The ACCUPRO E599943853 is a solid carbide chamfer mill designed for precision chamfering, deburring, and edge-breaking operations on a wide range of workpiece materials. Built with a 1/2 inch cutter head diameter and four flutes, this single-end tool delivers clean, consistent chamfer geometry on metals, composites, and engineered plastics. The bright uncoated finish makes it a straightforward choice for general-purpose applications where coating is not required. With a 6 inch overall length and a 1/2 inch shank diameter, the tool mounts securely in standard end mill holders and collet chucks. Machinists and CNC operators working in job shops or production environments will find the right-hand cutting direction and 0.21 inch length of cut well suited to typical chamfering passes.

This chamfer mill fits standard CNC machining centers and manual mills equipped with R8, CAT, BT, or HSK toolholding systems that accept a 1/2 inch shank. It is appropriate for chamfering holes, edges, and cross-drilled intersections on ferrous and non-ferrous workpieces. The solid carbide construction supports higher spindle speeds and feeds compared to high-speed steel alternatives, making it a practical choice in production settings where cycle time and edge quality both matter. No coolant-through capability is required for typical chamfering depths within the rated length of cut.

Key Features

• Solid carbide construction for rigidity and wear resistance at elevated cutting speeds
• Four-flute geometry provides good surface finish on chamfered edges
• Bright uncoated finish suitable for general-purpose chamfering across common workpiece materials
• Right-hand cutting direction compatible with standard CNC and manual mill spindles
• 1/2 inch shank diameter fits widely available end mill holders and collet chucks
• Single-end design allows straightforward tool changes without repositioning concerns

Compatibility

Designed as an OEM-style replacement or direct-use chamfer mill for CNC machining centers and manual mills accepting a 1/2 inch shank end mill holder or collet system.

Installation Notes

Installation and tool changes should be performed by a qualified machinist with the spindle fully stopped and machine power locked out per shop safety procedures. Secure the 1/2 inch shank in a properly sized collet or end mill holder and torque the retention mechanism to the toolholder manufacturer specification. Inspect the cutting edges for chips or damage before each use. Do not exceed the 0.21 inch length of cut during chamfering passes to avoid deflection or premature edge wear.