2 Flute Square End Mill, 3/64 in dia, 1/8 in LOC, Uncoated Solid Carbide

The Titan USA TC10003 is a precision micro solid carbide square end mill designed for ultra-fine milling, engraving, and detailed slot cutting at the smallest practical end mill diameter. With a 3/64 in cutting diameter and 1/8 in length of cut, the 2 flute design provides larger chip gullets to facilitate chip evacuation in this extremely confined cutting zone, reducing the risk of chip packing and tool breakage. Solid carbide is essential at this micro diameter to provide the rigidity and hardness required for accurate cutting without deflection. The uncoated finish allows the closest dimensional tolerance performance at this scale. Ideal for micro-machining of medical devices, watchmaking components, micro-molds, electronics housings, and precision instrument parts. Requires CNC equipment with excellent spindle runout specifications.

• 2 flute design maximizes chip gullet size for critical evacuation at this ultra-micro diameter
• Reduces risk of chip packing and catastrophic tool breakage during micro-scale cuts
• Solid carbide provides the only viable rigidity at this extreme diameter
• Uncoated finish holds the tightest dimensional tolerances where coating thickness is a variable
• Essential for medical device, watchmaking, electronics, and micro-mold manufacturing
• Requires CNC equipment with tight spindle runout for best performance and tool life