Titan Usa TC53652 Square End Mill 1.9mm 3 Flute Altin Carbide

Product Description

The TITAN USA TC53652 is a single-end, square-profile solid carbide end mill designed for precision milling in demanding metalworking and machining applications. Ground from micrograin carbide stock and coated with AlTiN (Aluminum Titanium Nitride), it handles hard ferrous materials, stainless alloys, and high-temp superalloys at elevated speeds. The cutter measures 1.9 mm (0.0750 inches) in diameter with a 5/8-inch (0.625-inch) length of cut and a 2-1/2-inch overall length. Three right-hand flutes run at a 30-degree helix angle with an upcut flute geometry, promoting chip evacuation and reducing heat buildup at the cutting edge. This tool is sold as a single unit.

The TC53652 is suited for finish and semi-finish milling passes in CNC machining centers and manual mills where a small-diameter cutter is required. Its 1/8-inch straight shank fits standard collets and tool holders in that bore size. The AlTiN coating extends tool life in dry or minimal-lubrication cutting strategies, making it a practical choice for production shops running hard materials without flood coolant. Centercutting capability allows the tool to plunge directly into a workpiece face when required by the operation.

Key Features

• 1.9 mm (0.0750 inch) cutting diameter with a square end profile for sharp corner definition
• AlTiN coating for high-temperature resistance and extended tool life in hard and abrasive materials
• Micrograin solid carbide substrate for rigidity and wear resistance at small diameters
• 3 right-hand flutes at a 30-degree helix angle with upcut flute direction for efficient chip removal
• Centercutting design supports direct plunge entry
• Single-end configuration with a 1/8-inch straight shank for broad collet compatibility

Compatibility

Designed for use in CNC machining centers and manual milling machines accepting a 1/8-inch straight-shank tool holder or collet. Suitable for milling ferrous metals, stainless steels, hardened steels, and high-temperature alloys where AlTiN coating performance is appropriate.

Installation Notes

Installation is performed by a machinist or CNC setup technician. Ensure the machine spindle is fully stopped and locked out before inserting or removing the tool from the collet or tool holder. Verify the 1/8-inch shank is fully seated and the collet nut is torqued to the tool-holder specification before operation. Inspect the cutting edges under magnification before use, as micrograin carbide at small diameters is brittle and sensitive to impact damage during handling.