Accupro 14797299 Square End Mill 0.1in 3 Flute Solid Carbide

Product Description

The ACCUPRO 14797299 is a solid carbide square end mill designed for high-performance milling in ferrous and non-ferrous materials. With a 0.1 inch cutting diameter and a 0.75 inch length of cut, this single-end tool is built for precision work in tight-tolerance applications. The AlTiN (Aluminum Titanium Nitride) coating provides elevated heat and wear resistance, extending tool life at higher cutting speeds. Three right-hand spiral flutes with a 30-degree helix angle promote efficient chip evacuation and smooth cutting action. The micrograin carbide substrate adds toughness and edge retention in demanding milling operations.

This end mill is suited for finish and semi-finish milling operations in die-and-mold work, aerospace components, and general precision machining. The extended reach design, with a 1.25 inch neck and reach length, allows access to deep pockets and stepped features without sacrificing rigidity. The 1/8 inch shank fits standard collets and tool holders commonly found in vertical machining centers and CNC routers. Machinists and tool-and-die professionals working with hardened steels, stainless, and cast iron will find the AlTiN coating particularly useful for dry or minimum-quantity-lubrication (MQL) cutting strategies.

Key Features

• AlTiN coating for high-temperature wear resistance and extended tool life
• Solid micrograin carbide construction for consistent edge sharpness and rigidity
• 3 right-hand spiral flutes with 30-degree helix for efficient chip removal
• Extended reach with 1.25 inch neck length for deep-pocket access
• Center-cutting capable for plunge entry
• Right-hand cutting direction compatible with standard CNC spindle rotation

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide square end mill for CNC machining centers and manual mills accepting a 1/8 inch shank diameter collet or tool holder.

Installation Notes

Installation and tool changes must be performed with the machine spindle fully stopped and the control in a safe state. Ensure the collet and tool holder bore are clean and free of chips before seating the shank. Torque the collet nut to the tool holder manufacturer's specification. Verify runout with a dial indicator before production cuts to protect both the tool and the workpiece.