Titan Usa TC52015 Square End Mill 0.0156 in 2 Flute Carbide

Product Description

The TITAN USA TC52015 is a solid carbide square end mill engineered for precision milling in tight tolerances and small-feature applications. With a 0.0156 inch (1/64 inch) cutting diameter and a 0.023 inch length of cut, this tool is designed for micro-milling operations where dimensional accuracy is critical. The 0.125 inch (1/8 inch) shank provides a stable interface with standard collets and tool holders. At 1.5 inches overall length, the TC52015 is compact and rigid, minimizing deflection during cutting. The 30-degree helix angle promotes efficient chip evacuation, and the micrograin carbide substrate supports edge sharpness and wear resistance across a range of workpiece materials.

This end mill is suited for CNC machining centers, vertical mills, and precision routing operations where small-diameter tooling is required. Typical applications include slotting, profiling, and finishing of ferrous and non-ferrous metals, plastics, and composites. The upcut flute geometry pulls chips up and away from the cut, making it well-suited for through-slot and pocket operations. The bright, uncoated finish makes it appropriate for applications where coating adhesion or heat buildup from coatings is a concern.

Key Features

• 0.0156 inch (1/64 inch) cutting diameter for micro-milling and fine-detail work
• Solid micrograin carbide construction for edge retention and dimensional stability
• 30-degree helix angle promotes chip flow and reduces cutting forces
• Upcut flute geometry assists chip evacuation in slots and pockets
• Center-cutting capable — suitable for plunge entry
• Right-hand cut and right-hand flute — standard CNC spindle compatible
• Bright/uncoated finish — no coating buildup risk on delicate geometries

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide square end mill for CNC machining centers and manual mills accepting a 0.125 inch straight shank.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Secure the shank fully within the collet or tool holder to the manufacturer-specified engagement depth before tightening. Power down and de-energize the spindle completely before changing tooling. At 0.0156 inch diameter, this tool is extremely fragile — avoid side-loading during tool changes and verify runout with an indicator before cutting to prevent premature breakage.