Solid Carbide Ball Nose Endmill — R0.5×2×4×50×2F (HRC55, Polished)

Precision 2-flute ball nose cutter designed for high-speed finishing and contouring in aluminium and non-ferrous materials. Optimized flute geometry and polished surface ensure smooth chip evacuation and reduced cutting resistance.

Specifications:

• Radius: 0.5mm
• Cutting diameter: 2mm
• Flute length: 4mm
• Overall length: 50mm
• Flutes: 2
• Material: Micrograin tungsten carbide
• Coating: Polished (non-stick, ideal for aluminium)
• Hardness rating: HRC55
• Shank: 4mm stepped 

Applications:

• Ideal for 3D profiling, mold cavity finishing, and engraving in aluminium, copper, brass, and plastics
• Suitable for CNC mills, routers, and high-speed spindles
• Recommended for dry or mist coolant setups