Helical Solutions 01347 Square End Mill 3/8 in 3 Flute Carbide

Product Description

The HELICAL SOLUTIONS 01347 is a 3-flute, solid carbide square end mill engineered for aluminum milling applications. It features a 3/8-inch cutting diameter, a 1-inch length of cut, and a 35-degree right-hand helical flute geometry that promotes efficient chip evacuation and reduces built-up edge when cutting non-ferrous materials. The Zplus coating adds lubricity and wear resistance suited to aluminum alloys. With a 3-inch overall length and a straight cylindrical shank, this single-end tool is designed for use in CNC machining centers and manual milling machines by machinists and tool-and-die professionals working in production or job-shop environments.

This end mill is part of the HELICAL SOLUTIONS End Mills for Aluminum series, specifically the 3-flute, square, 35-degree helix family. It is intended for slotting, profiling, and pocketing operations in aluminum and other soft non-ferrous materials where chip clearance and surface finish are priorities. The centercutting capability allows plunge entry, expanding its utility in multi-axis and 2.5D toolpaths. The 3/8-inch shank diameter matches the cutting diameter, providing a straightforward collet or chuck setup without a reduced or extended neck.

Key Features

• 3-flute solid carbide construction for rigidity and long tool life in aluminum cutting
• 35-degree right-hand helix promotes aggressive chip evacuation in non-ferrous materials
• Zplus coating provides lubricity and reduces adhesion when milling aluminum alloys
• Centercutting design allows direct plunge entry without a pre-drilled start hole
• Straight cylindrical shank at 3/8 inch for standard ER collet or end mill holder fitment
• Single-end configuration with 1-inch length of cut and 3-inch overall length

Compatibility

Designed for use in the HELICAL SOLUTIONS End Mills for Aluminum - 3 Flute - Square - 35 degree Helix series. Suited for CNC machining centers and manual mills equipped with standard 3/8-inch ER collets or end mill holders used in aluminum and soft non-ferrous material machining operations.

Installation Notes

Installation should be performed by a qualified machinist following the machine tool manufacturer's spindle speed, feed rate, and runout specifications for solid carbide tooling. Ensure the collet or tool holder is clean and free of debris before securing the shank, and verify runout at the cutting diameter before production use. Always power down and lock out the spindle before changing tooling. Do not exceed the tool's rated length of cut engagement to avoid deflection or tool breakage.