Accupro 14797344 Square End Mill 1mm 4 Flute Carbide Altin

Product Description

The ACCUPRO 14797344 is a solid carbide square end mill designed for precision milling operations in metal-cutting applications. With a 1 mm mill diameter and a 0.117-inch length of cut, this tool is built for tight-tolerance work in small-feature machining. The four-flute, right-hand cutting geometry paired with a 30-degree helix angle promotes efficient chip evacuation and surface finish quality. An AlTiN coating provides thermal and wear resistance, extending tool life in ferrous and hardened materials. The micrograin carbide substrate adds rigidity and edge retention at reduced diameters. This end mill is installed and operated by machinists and CNC tooling professionals.

This end mill is suited for small-diameter slot milling, profiling, and contouring operations on CNC machining centers and manual mills. It performs in ferrous metals, stainless steel, and high-temperature alloys where AlTiN coating delivers its best thermal protection. The 1/8-inch shank diameter and 1.5-inch overall length make it compatible with standard collet systems commonly found in production and job-shop environments. It is a single-end tool, meaning it is replaced rather than flipped when cutting edges wear.

Key Features

• 1 mm cutting diameter with a mill diameter tolerance of +0.0000 / -0.0010 inches for tight-tolerance fitment
• AlTiN coating for elevated heat and wear resistance in ferrous and hardened materials
• 4-flute, right-hand spiral flute design with a 30-degree helix angle for efficient chip removal
• Micrograin solid carbide substrate provides rigidity and edge retention at small diameters
• Center-cutting geometry allows plunge entry as well as peripheral milling
• 1/8-inch shank diameter with a shank tolerance of -0.0001 / -0.0003 inches for secure collet grip

Compatibility

Designed as an OEM-style replacement or standard tooling option for CNC machining centers and manual mills accepting a 1/8-inch shank collet. Part of the ACCUPRO ASQSC4-AT-CC-30H series.

Installation Notes

Installation is performed by a qualified machinist or CNC tooling technician. Always power down and lock out the spindle before changing tooling. Seat the shank fully and evenly in the collet before tightening to the collet nut torque specification published by the collet manufacturer. Inspect the cutting edges and shank for chips or runout before beginning a new operation.