Accupro 14796250 Corner Radius End Mill 0.0938 in 3 Flute

Product Description

The ACCUPRO 14796250 is a solid carbide corner radius end mill designed for high-precision milling in tight-tolerance applications. It measures 0.0938 inches in diameter with a 0.0050-inch corner radius, a 1.5-inch length of cut, and a 2.5-inch overall length. The three-flute, right-hand spiral geometry paired with an AlTiN coating makes this tool well-suited for cutting ferrous and hardened materials at elevated speeds. The micrograin carbide substrate provides edge retention and dimensional stability under demanding cutting conditions. A 1/8-inch shank diameter and 0.5-inch reach length position this tool firmly in the miniature end mill category, where precision and repeatability are critical.

This end mill is used in CNC machining centers and manual mills for profiling, slotting, and finishing operations on small, intricate features. The centercutting design allows plunge entry. The extended reach configuration gives access to deeper cavities without tool interference. Typical applications include die and mold work, medical component machining, aerospace detail parts, and precision prototype work where feature sizes are small and surface finish requirements are tight. It is installed and operated by machinists and CNC programmers working with small-diameter tooling.

Key Features

• 0.0938-inch milling diameter with 0.0050-inch corner radius for precise edge blending
• AlTiN coating improves heat resistance and tool life in ferrous and hardened materials
• Micrograin solid carbide substrate delivers rigidity and edge retention at small diameters
• Three right-hand spiral flutes with 30-degree helix angle for efficient chip evacuation
• Centercutting design permits direct plunge entry
• Extended reach with 0.5-inch reach length for access to deeper features

Compatibility

Designed as an OEM-style miniature corner radius end mill for use in CNC machining centers and manual milling machines accepting a 1/8-inch shank diameter collet or tool holder.

Installation Notes

Installation and operation should be performed by a qualified machinist or CNC technician. Ensure the spindle is fully stopped and the machine is in a safe state before loading or unloading the tool. Use a properly sized collet or end mill holder matched to the 1/8-inch shank diameter and verify runout before beginning a cut. At small diameters, excessive overhang or improper clamping force significantly increases the risk of tool breakage.