Accupro 95168433 Corner Chamfer End Mill 3/4 in 4 Flute

Product Description

The ACCUPRO 95168433 is a solid carbide corner chamfer end mill designed for precision chamfering and edge-breaking operations on ferrous and non-ferrous metals. It features a 3/4 inch diameter, a 45-degree chamfer angle, and a 0.0200 inch chamfer width, making it well-suited for deburring, chamfering, and light contouring work on machined parts. The AlTiN coating improves heat resistance and extends tool life in high-temperature cutting environments. With four flutes, a variable helix design, and a micrograin carbide substrate, this end mill delivers stable, chatter-resistant cuts at competitive feed rates. Machinists and CNC operators in job shops, production facilities, and toolrooms rely on this style of tooling for consistent edge quality.

This end mill fits single-end applications in CNC machining centers and manual mills where a 3/4 inch straight shank is required. The 1.625 inch length of cut accommodates moderate-depth chamfering passes, while the 4 inch overall length suits standard tool holder setups without extended reach. Centercutting capability allows direct plunge entry when the application calls for it. Right-hand flute direction and right-hand cutting orientation are standard for conventional CNC spindle configurations.

Key Features

• 45-degree chamfer angle with 0.0200 inch chamfer width for precise edge geometry
• AlTiN coating for elevated heat resistance and extended tool life in demanding cuts
• Variable helix flute design reduces chatter and improves surface finish
• Micrograin solid carbide construction for hardness and dimensional stability
• Centercutting geometry allows plunge entry without a pre-drilled pilot hole
• Right-hand cut, right-hand spiral — compatible with standard CNC spindle rotation

Compatibility

Designed as an OEM-style replacement or direct-fit tooling option for CNC machining centers and manual mills accepting a 3/4 inch straight shank end mill holder.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and locked out before inserting or removing the tool from any holder. Secure the shank to the full recommended grip depth in the tool holder to minimize runout and prevent pullout during cutting. Follow applicable shop safety protocols and machine manufacturer guidelines for tool change procedures.