Ten Piece 3mm Titanium Coated Carbide End Mill Engraving Milling Cutter CNC Router Bits For PCB Milling One Eighth Inch Shank Durable High Hardness Wear Resistant Pro Grade Tool Set

Ten-Piece Titanium Coated 3mm Carbide End Mills
✔️ 3 mm cutting edge, 3.175 mm shank, 12 mm length, pack of 10

These end mills are high-hardness carbide cutters with titanium coating designed for precise engraving and PCB milling. They’re typically used in CNC routers and engraving machines for PCB milling, circuit boards, plastics, wood, SMT, and light metals.

✅ Cutting edge diameter: 3 mm (0.118 in); Shank diameter: 3.175 mm (1/8 in); Cutting length: 12 mm (0.47 in)
✅ Material: ultra-fine grain carbide with titanium coating for high wear resistance
✅ Features: high hardness, high wear resistance, strong bending support for repeated cuts
✅ Pack size: ten-piece set for multiple projects and spare tool needs

💡 What is a PCB milling end mill used for and how should you choose speeds?

This handy tool is built for precise routing on PCBs, plastics, wood, and light metals. - For PCB milling, use steady feeds and appropriate RPM to avoid burrs - Titanium coating helps wear resistance during higher-speed cuts - Clamp work securely and start with conservative speeds to gauge tool life