Half Inch Nano Coated Tungsten Carbide End Mill 4 Flute Micro Grain CNC Milling Cutter For Stainless Steel Machining HRC65 High Precision End Mill Pro Grade Milling Tool

Nano-Coated 0.5 in Tungsten Carbide End Mill for Stainless
✔️ 1pc, 4-flute, 0.5 in dia, TiAlSiN coating, 45° helix

This high-precision, nano-coated end mill is built for finishing and semi-finishing in CNC milling. It's ideal for stainless steel and hardened alloys on both desktop and industrial machines.

✅ Diameter: 0.5 in (12.7 mm)
✅ Flutes: 4
✅ Material: 0.4 μm micrograin carbide
✅ Coating: TiAlSiN nano coating
✅ Helix: 45-degree
✅ End type: Square end, passivated for stability
✅ Application: finishing and semi-finishing on stainless steel and hardened steels

💡 What is a carbide end mill used for in metalworking? Carbide end mills are handy for precision finishing on metal parts. - Finishing and semi-finishing tasks in stainless steel and hardened alloys - 45-degree helix aids smooth surface finish and chip evacuation - TiAlSiN coating boosts wear resistance at high temperatures - Compatible with most desktop and industrial CNC machines