Titan Usa TC63308 Square End Mill 0.125 in 2 Flute Carbide

Product Description

The TITAN USA TC63308 is a solid carbide square end mill designed for precision milling operations in metal, composites, and engineered materials. With a 0.125-inch cutting diameter, 0.75-inch length of cut, and a 45-degree helix angle, this tool delivers aggressive chip evacuation and reduced cutting forces. The ZrN (zirconium nitride) coating improves surface hardness and heat resistance, extending tool life in demanding applications. The micrograin carbide substrate provides the toughness needed for interrupted cuts and tight-tolerance profiling. It is a single-end, right-hand cut tool suited for CNC milling centers and manual mills running high-speed finishing or slotting passes.

This end mill is well suited for small-feature machining such as slots, profiles, and pockets in ferrous and non-ferrous materials. The 2-flute geometry and upcut flute direction make it effective in aluminum, brass, and mild steel where chip clearance is critical. The 0.125-inch shank diameter fits standard collet systems and tool holders used in vertical machining centers. Its 2.25-inch overall length provides sufficient reach for shallow-to-moderate depth applications without sacrificing rigidity.

Key Features

• ZrN coating improves wear resistance and reduces built-up edge in non-ferrous and ferrous materials
• 45-degree helix angle promotes smooth cutting action and efficient chip evacuation
• Micrograin solid carbide construction for rigidity and extended tool life
• 2-flute upcut geometry maximizes chip clearance in slotting and pocketing operations
• Centercutting design allows plunge entry without pre-drilling
• Right-hand cut and right-hand flute direction for standard CNC spindle rotation

Compatibility

Designed as an OEM-style replacement and standard tooling option for CNC vertical machining centers and manual mills accepting 0.125-inch shank collets or end mill holders.

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, locked-out state before changing tooling. Seat the shank fully in the collet or tool holder to the recommended grip length and torque the retention system per the tool holder manufacturer specifications. Verify runout with a dial indicator before initiating the first cut.