Helical Solutions 01497 Square End Mill 1/2 in 3 Flute Carbide

Product Description

The HELICAL SOLUTIONS 01497 is a solid carbide square end mill designed for high-performance aluminum milling. It features a 1/2 inch cutting diameter, a 2 inch length of cut, and a 3-flute helical geometry with a 35-degree helix angle. The Zplus coating reduces built-up edge and improves chip evacuation in non-ferrous materials. At 4 inches overall length with a 1/2 inch straight-cylindrical shank, this single-end tool fits standard milling chucks and collets. It is right-hand cutting with right-hand flute direction and is center-cutting, allowing plunge entry. Machinists and CNC operators running aluminum, soft alloys, and similar non-ferrous materials will find this geometry well suited to production and prototype work.

This end mill is engineered for aluminum and non-ferrous alloy applications in CNC machining centers, vertical mills, and manual knee mills. The 3-flute configuration balances chip clearance with surface finish, making it appropriate for slotting, profiling, and pocketing operations in aluminum plate, billet, and extrusion stock. It fits into the HELICAL SOLUTIONS series of aluminum-specific square end mills with 35-degree helix geometry.

Key Features

• Solid carbide construction for rigidity and wear resistance in aluminum cutting
• 35-degree helix angle promotes efficient chip evacuation and reduces heat buildup
• Zplus coating minimizes material adhesion on non-ferrous workpieces
• 3-flute design balances chip clearance with surface finish quality
• Center-cutting geometry allows direct plunge entry into workpiece material
• Right-hand cut and right-hand flute direction for standard CNC spindle compatibility

Compatibility

Designed as part of the HELICAL SOLUTIONS End Mills for Aluminum - 3 Flute - Square - 35 degree Helix series. Fits standard 1/2 inch collets, end mill holders, and hydraulic chucks used in CNC machining centers and manual milling machines.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and locked out before changing tooling. Seat the shank fully into the collet or holder to the recommended engagement depth before torquing the retention mechanism. Verify runout with a dial indicator after clamping, as excessive runout will reduce tool life and surface finish quality in aluminum.