Accupro 12176834 Corner Radius End Mill 1 in 2 Flute Ticn

Product Description

The ACCUPRO 12176834 is a solid carbide corner radius end mill designed for high-performance milling operations in metalworking and machining environments. It features a 1 inch cutting diameter, a 1.75 inch length of cut, and a 0.06 inch corner radius that reduces stress concentration at the cutting edge, extending tool life in demanding applications. The TiCN coating improves surface hardness and wear resistance, making it well-suited for cutting ferrous and non-ferrous materials. A 40-degree helix angle promotes efficient chip evacuation and smooth cutting action. This tool is installed and used by machinists and CNC operators working in precision manufacturing, toolrooms, and production environments.

This end mill is used in vertical and horizontal milling machines as well as CNC machining centers. The single-end, centercutting design allows plunge cuts and slot milling in addition to peripheral and profile milling. It is suited for finishing and semi-finishing passes where corner geometry must remain consistent and controlled. The right-hand flute direction and right-hand cutting direction are standard for conventional and climb milling on most machine setups.

Key Features

• 1 inch cutting diameter with a 0.06 inch corner radius for reduced edge chipping and improved corner strength
• TiCN coating for enhanced wear resistance and extended tool life on hardened and abrasive materials
• 40-degree helix angle promotes efficient chip evacuation and reduced cutting forces
• 2 flutes with right-hand spiral and right-hand cut for standard milling operations
• Centercutting geometry allows plunge and slot milling capability
• Micrograin solid carbide substrate provides rigidity and dimensional stability

Compatibility

Designed as a direct-fit replacement for standard 1 inch shank corner radius end mills used in CNC machining centers and manual milling machines accepting 1 inch straight shank toolholders.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Secure the shank fully into an appropriate collet or end mill holder and torque to the toolholder manufacturer's specification before operation. Ensure the machine spindle is fully stopped and the machine is locked out before changing tooling. Verify runout with a dial indicator after installation to confirm proper seating and avoid premature tool wear.