Accupro 35287 Corner Chamfer End Mill 0.375 in 4 Flute

Product Description

The ACCUPRO 35287 is a corner chamfer end mill designed for milling chamfered edges and angular transitions in metal workpieces. Built from powdered metal, it delivers consistent edge hardness and wear resistance suited to ferrous and non-ferrous cutting applications. The 4-flute configuration supports efficient chip evacuation while providing a stable cutting action. At 0.375 inches in diameter with a 0.75-inch length of cut and a 2.5-inch overall length, this is a compact stub-length tool sized for rigidity in close-tolerance work. The bright, uncoated finish makes it straightforward to inspect for wear after use.

This end mill is used in vertical machining centers, knee mills, and manual milling machines for chamfering edges, deburring corners, and producing angled profiles on metal parts. The right-hand cutting and right-hand flute direction suit standard spindle rotation. The coarse pitch and 30-degree helix angle make it appropriate for general-purpose shop use across a range of steel and aluminum workholding setups. The centercutting geometry allows plunge entry, expanding its range of application in tool and die, maintenance machining, and production environments.

Key Features

• Corner chamfer geometry for producing angled edges and transitions on metal parts
• Powdered metal construction for consistent hardness and wear life
• 4-flute design balances chip clearance with surface finish quality
• Centercutting capable, allowing direct plunge entry into the workpiece
• Stub length configuration maximizes rigidity and reduces deflection
• Bright, uncoated finish suitable for general-purpose cutting without coating-specific temperature requirements

Compatibility

Designed as a standard 3/8-inch shank end mill compatible with ER collet systems, end mill holders, and other 3/8-inch bore toolholding setups commonly used in vertical machining centers and manual knee mills.

Installation Notes

Installation and use should be performed by a qualified machinist familiar with milling toolholding practices. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Secure the shank fully within the collet or holder to the recommended engagement depth per the toolholder manufacturer. Verify spindle speed and feed rate against the material being cut before beginning the operation.