Guhring 9031530142900 Square End Mill 0.5625 in 4 Flute

Product Description

The GUHRING 9031530142900 is a solid carbide square end mill designed for high-performance milling in demanding production environments. Part of the Series 3153 lineup, it features a 0.5625-inch cutting diameter, a 1.125-inch length of cut, and a 3.5-inch overall length. The tool carries a FIREX coating for extended tool life under elevated cutting temperatures. With a 30-degree helix angle and four spiral flutes in a right-hand configuration, it delivers efficient chip evacuation and stable cutting action. Licensed machinists and CNC operators rely on this end mill for precision profiling, slotting, and peripheral milling in ferrous materials.

This end mill is engineered for milling cast iron, stainless steel, and steel, covering material grades P, M, and K per ISO workpiece classification. The straight cylindrical shank at 0.5625 inches fits standard collets and end mill holders commonly found on vertical machining centers and CNC milling machines. The single-end, center-cutting design allows plunge entry and full-radius profiling without a separate drill operation. It suits both job shop and production floor applications where consistent tool-to-tool repeatability matters.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard and abrasive materials
• FIREX coating extends tool life in stainless steel and cast iron cutting applications
• 30-degree helix angle promotes smooth chip flow and reduced cutting forces
• Center-cutting capability enables direct plunge milling without pre-drilling
• Right-hand flute and right-hand cut geometry for use with standard spindle rotation
• Mill diameter tolerance h10 and shank diameter tolerance h6 for precise fitment in toolholders

Compatibility

Designed for use in standard straight-bore collet chucks and end mill holders accepting a 0.5625-inch straight cylindrical shank. Primary workpiece materials include cast iron, stainless steel, and steel. Secondary workpiece material codes N and S are also supported per manufacturer specification.

Installation Notes

This tool is installed by a machinist or CNC setup technician. Power down and lock out the machine spindle before changing tooling. Seat the shank fully in the collet or end mill holder and verify runout with a dial indicator before cutting. Follow machine tool manufacturer torque specifications when tightening collet nuts and tool holder fasteners.