Accupro 14796952 Square End Mill 0.035 in 4 Flute Altin

Product Description

The ACCUPRO 14796952 is a solid carbide square end mill designed for precision milling in demanding machining environments. With a 0.035-inch cutting diameter and a 0.105-inch length of cut, this tool is built for tight-tolerance work in small-feature applications. The 4-flute geometry paired with a 30-degree helix angle improves chip evacuation and surface finish in a variety of workpiece materials. The AlTiN coating provides high heat resistance and wear protection, extending tool life during dry or high-speed cutting. Machinists and CNC operators working on mold components, aerospace parts, or precision instrument housings will find this tool well-suited to the task.

This end mill is intended for use in CNC machining centers and manual mills where small-diameter, high-precision cutting is required. The 1/8-inch shank diameter allows it to seat in standard collet systems without adapters. Its single-end configuration, right-hand cut and flute direction, and centercutting capability make it practical for plunge entry and slot milling in confined geometries. The 1.5-inch overall length keeps rigidity high at this diameter, reducing deflection risk in finish passes.

Key Features

• 0.035-inch cutting diameter with micrograin solid carbide construction for hardness and edge retention
• AlTiN coating for high-temperature wear resistance in ferrous and hardened materials
• 4-flute spiral geometry with 30-degree helix angle for improved chip flow and finish
• Centercutting design allows direct plunge entry without a pilot hole
• Right-hand cut and right-hand flute direction for standard CNC spindle compatibility
• Regular length classification with 1.5-inch OAL for rigidity at small diameters

Compatibility

Designed for use in CNC machining centers and manual knee mills equipped with collet systems accepting a 1/8-inch shank diameter. Part of the ACCUPRO ASQSC4-AT-CC-30H series for small-diameter AlTiN-coated square end mill applications.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Ensure the spindle is fully stopped and power is off before inserting or removing the tool from the collet. Seat the shank to the recommended insertion depth for the collet system in use and torque the collet nut to the tool holder specification. At 0.035-inch diameter, this tool is highly susceptible to breakage from excessive runout, improper feeds and speeds, or inadequate collet clamping — verify runout at the tool tip before cutting.