Titan Usa TC90532 Square End Mill 0.5in 4 Flute Solid Carbide

Product Description

The TITAN USA TC90532 is a 4-flute solid carbide square end mill designed for precision milling operations in metal, composites, and engineered materials. With a 0.5-inch cutting diameter, a 1-inch length of cut, and a 30-degree helix angle, this tool delivers efficient chip evacuation and a clean finish on ferrous and non-ferrous workpieces. The micrograin carbide substrate supports higher feed rates and longer tool life compared to standard carbide grades. A titanium carbonitride (TiCN) coating adds surface hardness and lubricity, reducing built-up edge and extending performance in abrasive cutting conditions. This is a single-end, right-hand cut tool with an upcut flute direction, suited for CNC machining centers and manual knee mills.

This end mill is used in job shops, production machining environments, and tool rooms where consistent dimensional accuracy is required. The 0.5-inch shank diameter fits standard ER collet chucks, end mill holders, and side-lock holders common on vertical and horizontal machining centers. The 3-inch overall length keeps deflection low in standard-depth applications. Centercutting geometry allows plunge entry without a pre-drilled pilot hole, adding operational flexibility across slotting, profiling, and pocketing routines.

Key Features

• 0.5-inch cutting diameter with 1-inch length of cut for standard-depth milling passes
• 4-flute configuration balances chip load capacity with surface finish quality
• Solid micrograin carbide construction for rigidity and wear resistance
• TiCN coating reduces friction and extends tool life in abrasive materials
• 30-degree helix angle promotes smooth cutting action and efficient chip evacuation
• Centercutting design allows direct plunge entry without a pilot hole

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide square end mill for CNC machining centers, vertical mills, and manual knee mills accepting a 0.5-inch shank in standard collet or end mill holder tooling.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Ensure the spindle is fully stopped and the machine is in a safe state before changing tooling. Secure the shank to the full recommended engagement depth in the tool holder and verify runout with a dial indicator before cutting. Follow machine manufacturer torque specifications for collet nuts and side-lock set screws.