Harvey Tool 937110 Square End Mill 5/32 in 3 Flute Carbide

Product Description

The HARVEY TOOL 937110 is a solid carbide square end mill designed for precise milling operations in metal, composite, and engineering plastic workpieces. With a 5/32-inch (0.1562-inch) cutting diameter and a 15/64-inch (0.234-inch) length of cut, this tool delivers accurate square-shoulder profiling, slotting, and contouring. The 3-flute geometry balances chip evacuation with rigidity, making it well-suited for higher-feed finishing passes and medium-depth roughing cuts. At 3 inches overall length with a 3/16-inch shank, it fits standard collet chucks and end mill holders. This tool is single-end, right-hand cut, right-hand flute, and features a 30-degree helix angle. It ships bright and uncoated. Machinists and CNC programmers working in job shops, tool rooms, and production environments are the primary users.

The 937110 is suited for light to medium milling work in ferrous and non-ferrous materials where a small-diameter, short-flute end mill is required. The extended reach design, with a 15/16-inch reach length, allows access to features with modest depth requirements without sacrificing rigidity. The 30-degree helix angle promotes smooth chip flow and reduces cutting forces at the tool tip. Applications include pocketing, profiling, and step milling on CNC machining centers and manual knee mills where precise dimensional control is needed in tight-tolerance parts.

Key Features

• Solid carbide construction for rigidity and wear resistance in demanding cuts
• 3-flute geometry balances chip clearance and cutting-edge strength
• 30-degree helix angle reduces cutting forces and supports smooth chip evacuation
• Extended reach at 15/16 inches for access to recessed features
• Bright uncoated finish suitable for use across a broad range of workpiece materials
• Right-hand cut and right-hand flute direction for standard CNC spindle compatibility

Compatibility

Designed for use in standard 3/16-inch collet chucks and end mill holders on CNC machining centers and manual milling machines. No specific machine model compatibility was provided by the manufacturer for this SKU.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is in a safe state before changing tooling. Secure the shank to the full recommended grip depth in the holder to minimize runout and prevent pull-out under cutting load. Follow the tool manufacturer and machine builder guidelines for speed, feed, and depth-of-cut parameters appropriate to the workpiece material.