Guhring 9031510190500 Square End Mill 0.75in 4-flute Solid Carbide

Product Description

The GUHRING 9031510190500 is a solid carbide square end mill engineered for precision milling in demanding metalworking and machining applications. With a 0.75-inch cutting diameter, a 3-inch length of cut, and a 6-inch overall length, this tool delivers the extended reach needed for deep-cavity and long-reach milling operations. The four-flute, right-hand spiral design at a 30-degree helix angle promotes efficient chip evacuation and stable cutting action. Classified as an extra-long length type, it is well suited for setups where standard-length tools cannot reach the workpiece geometry. The bright uncoated carbide finish makes it appropriate for a range of ferrous and non-ferrous materials.

This end mill is used in CNC machining centers, manual mills, and production milling environments across aerospace, die and mold, general metalworking, and precision manufacturing. The 0.75-inch shank diameter provides a secure, concentric fit in standard collet chucks, end mill holders, and hydraulic toolholders. The single-end configuration and non-centercutting design mean it is intended for peripheral and side milling passes rather than direct plunge entry. Machinists and CNC programmers working on deep-pocket features or tall workpiece profiles will find the extra-long length particularly useful.

Key Features

• 0.75-inch cutting diameter with a matching 0.75-inch shank diameter for balanced rigidity
• 4-flute, right-hand cut and right-hand flute configuration for standard CNC spindle compatibility
• 30-degree helix angle for efficient chip flow and reduced cutting forces
• 3-inch length of cut enables deep-pocket and long-reach milling operations
• Extra-long 6-inch overall length suits tall workpieces and extended-reach setups
• Bright uncoated solid carbide construction; no post-processing coating that could affect dimensional tolerances

Compatibility

Designed as a Series 3151 solid carbide square end mill with a 0.75-inch straight shank; fits standard 0.75-inch bore collet chucks, end mill holders, and hydraulic toolholders used in CNC and manual milling machines.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Ensure the machine spindle is fully stopped and the toolholder is clean and free of debris before inserting the shank. Follow the toolholder manufacturer's specified torque procedures for set screws or clamping systems. Because this tool is non-centercutting, do not program direct full-diameter plunge moves; use ramping or helical interpolation entry strategies to avoid tool damage.