Titan Usa TC90824 Square End Mill 3/8 in 3 Flute Ticn

Product Description

The TITAN USA TC90824 is a single-end square end mill designed for precision milling operations in metal, alloy, and hardened material applications. Built from micrograin solid carbide and coated with titanium carbonitride (TiCN), this tool delivers improved surface hardness and wear resistance compared to uncoated carbide. It measures 0.375 inches in diameter with a 1 inch length of cut (LOC) and a 2.5 inch overall length (OAL). The 30-degree helix angle and three-flute geometry promote efficient chip evacuation and a smooth finish. This end mill is installed and operated by machinists and tool-and-die professionals using CNC machining centers and manual milling equipment.

The TC90824 is suited for general-purpose and finishing cuts in ferrous metals, stainless steel, cast iron, and high-temperature alloys where TiCN coating provides a thermal and abrasion advantage. The right-hand cutting and right-hand flute direction make it compatible with standard spindle rotation on conventional vertical and horizontal milling setups. The centercutting capability allows plunge entry, giving machinists flexibility for slot milling, profiling, and pocketing operations in tight workpiece geometries.

Key Features

• Micrograin solid carbide construction for rigidity and extended tool life
• TiCN coating increases surface hardness and reduces friction at the cutting edge
• 30-degree helix angle promotes chip flow and reduces cutting force
• Centercutting design allows direct plunge entry without pre-drilling
• Right-hand cut and right-hand flute direction for standard CNC and manual mill spindles
• Three-flute geometry balances material removal rate with chip clearance

Compatibility

Designed as a standard 3/8 inch shank square end mill compatible with collet chucks, end mill holders, and milling machine spindles accepting a 0.375 inch shank diameter.

Installation Notes

Installation and tool changes must be performed with the machine spindle fully stopped and locked out per applicable machine safety procedures. Secure the shank to the minimum recommended insertion depth in the tool holder to maximize rigidity and minimize runout. Verify spindle speed and feed rate settings against recommended cutting data for the workpiece material before engaging the cut. Inspect the cutting edges for chipping or wear before each use.