Accupro 14797241 Square End Mill 1/16 in 3 Flute Carbide

Product Description

The ACCUPRO 14797241 is a solid carbide square end mill engineered for precision milling in ferrous and non-ferrous materials. At 0.0625 inches in diameter with a 0.093-inch length of cut and a 1/8-inch shank, this tool is built for fine-feature work in tight geometries. The AlTiN coating extends tool life under elevated cutting temperatures, and the 30-degree helix angle promotes efficient chip evacuation. Extended reach geometry, with a 0.95-inch reach length and 0.325-inch neck length, allows access to recessed features without sacrificing rigidity. Machinists and toolroom operators rely on this end mill for detailed profiling, slotting, and contouring in CNC machining centers.

This end mill is suited for small-diameter milling operations in machining environments requiring close-tolerance results. Its centercutting capability allows plunge entry, making it versatile for both slotting and ramping operations. The micrograin carbide substrate supports consistent cutting performance in hardened steels, aluminum alloys, and similar materials. With a 2.5-inch overall length, it is appropriate for setups where moderate stick-out is needed while maintaining tool stability. This SKU is packaged as a single unit, making it straightforward to stock as a replacement or add to a tooling kit.

Key Features

• Solid micrograin carbide construction for rigidity and long tool life in demanding cuts
• AlTiN finish improves heat resistance and extends performance in ferrous applications
• Centercutting design allows direct plunge entry for slotting and ramping operations
• 30-degree helix angle with spiral flute geometry for efficient chip evacuation
• Extended reach with 0.95-inch reach length and 0.325-inch neck length for recessed features
• Right-hand cut and right-hand flute configuration standard for CNC spindle compatibility

Compatibility

Designed as a standard shank end mill for use in CNC machining centers and manual mills accepting a 1/8-inch collet or end mill holder. No specific machine model compatibility was provided by the manufacturer for this part number.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Secure the 1/8-inch shank in a properly sized collet or end mill holder and verify runout before engaging the workpiece. Ensure the spindle is fully stopped and the machine is in a safe state before changing or adjusting tooling. Avoid exceeding the length-of-cut range of 0 to 0.1 inches to prevent tool deflection or breakage on this small-diameter end mill.