Helical Solutions 01467 Square End Mill 1/2 in 3 Flute Carbide

Product Description

The HELICAL SOLUTIONS 01467 is a solid carbide square end mill engineered for high-performance aluminum cutting. With a 1/2 inch cutting diameter and three right-hand helical flutes set at a 35-degree helix angle, it removes material efficiently while reducing built-up edge common in aluminum machining. The Zplus coating provides lubricity and heat resistance, extending tool life in non-ferrous applications. This is a single-end, centercutting tool with a straight cylindrical shank, meaning it can plunge as well as profile. It is suited for CNC machining centers and manual milling machines operated by machinists and tool-and-die professionals.

This end mill is designed for cutting aluminum and other non-ferrous materials in production and job-shop environments. The 1-1/4 inch length of cut accommodates moderate-depth passes in slots, pockets, and contour operations. The 3-inch overall length and 1/2 inch shank diameter make it compatible with standard ER and end mill holder tooling systems. Its right-hand cutting direction suits conventional and climb milling strategies on aluminum plate, billet, and extrusion stock.

Key Features

• Solid carbide construction for rigidity and wear resistance in aluminum applications
• 35-degree helix angle promotes efficient chip evacuation and reduces chip re-cutting
• Zplus coating adds lubricity and thermal protection for extended tool life
• Centercutting geometry allows direct plunge entry into workpiece material
• Three flutes balance chip clearance and surface finish in non-ferrous cuts
• Straight cylindrical shank fits standard ER collet chucks and end mill holders

Compatibility

Part of the Helical Solutions End Mills for Aluminum 3 Flute Square 35 Degree Helix series. Designed for use in standard 1/2 inch straight-shank toolholders including ER collet systems on CNC machining centers and manual knee mills.

Installation Notes

Installation is performed by machinists using standard end mill holders or ER collet chucks rated for the 1/2 inch shank diameter. Ensure the spindle is fully stopped and the machine is in a locked or e-stop state before changing tooling. Verify runout with a dial indicator after seating the tool to maintain cutting accuracy and prevent premature edge wear. Follow machine tool manufacturer guidelines for maximum RPM and feed rates for carbide tooling in aluminum.