3PCS HRC60 2 Flutes Micro Carbide Flat End Mill 0.5mm Cutting Dia × 4mm Shank × 50mm OAL – Precision CNC Router Bit for Metal, PCB, Plastic, Mold Milling with ALTIN Coating

Hwaynct 0.5mm HRC60 Micro Flat End Mill – Professional Precision CNC Tool with ALTIN Coating The Hwaynct 0.5mm 2-Flute Micro Carbide Flat End Mill is engineered for high-precision CNC machining tasks that require micro-scale accuracy. Its 0.5mm cutting diameter excels in delicate operations such as PCB routing, micro engraving, mold finishing, and detailed prototype production. Made from premium micro-grain carbide and hardened to HRC60, this end mill delivers exceptional strength, wear resistance, and durability. The 2-flute geometry promotes efficient chip evacuation, ensuring smooth surface finishes even at high feed rates. With a rigid 4mm shank , it provides stable, vibration-free cutting. The bronze-style ALTIN coating is already applied, enhancing hardness, heat resistance, and tool longevity for demanding applications. Ideal for engineers, machinists, and advanced hobbyists who require consistent micro-scale precision.

• Cutting Diameter: 0.5mm / Shank Diameter : 4mm / Flute length : 1.0 mm / overall length : 50mm / HRC60 2Flutes / Material: Tungsten Carbide
• Ultra-Precise Micro Machining – 0.5mm cutting diameter, perfect for PCB milling, micro engraving, fine mold finishing, and prototype fabrication.
• Premium Micro Carbide Material – Constructed from ultra-fine grain tungsten carbide hardened to HRC60, offering exceptional wear resistance and long-lasting performance.
• Optimized 2-Flute Geometry – Ensures smoother surface finish, efficient chip removal, and minimized clogging during high-speed CNC milling.
• Rigid 4mm Shank Stability – Precision-ground shank provides firm clamping and vibration-free cutting, reducing the risk of tool breakage.
• Durable ALTIN Coating – Bronze-style titanium nitride layer applied, enhancing hardness, heat resistance, and tool longevity for demanding applications.