Spiral Ball End Mill 2 - Flute | 3.175mm Shank for Hardwood/Acrylic/PCB Engraving | Nano Blue Coated Tungsten Steel Milling Cutter

Produktbeschreibung

Exact Engraving & Drilling - This 2-flute ballnose end mill carves hardwood, plywood, acrylic, plastic, fiber, synthetic compound, and PCB materials with extremely fine accuracy. Its spiral design ensures smooth chip removal during 3D engraving and exterior milling tasks. Nano Blue Coating Durability - Enhanced hardness from nano-blue coating extends tool life by 40% compared to standard bits. Tungsten steel construction resists abrasion and maintains cutting performance through prolonged use in demanding projects. Smooth-Perimeter Finishing - Exceptionally fine cutting peripheries deliver neat, smooth-perimeter exteriors on engraved materials. Ideal for detailed work on circuit boards, decorative acrylic designs, and fine woodworking where exactness matters most. Optimized Chip Removal - Two-flute spiral geometry efficiently channels debris away from work areas, avoiding clogging and overheating. Enables continuous running without frequent stops for maintenance, saving time on large projects. Rigorous Quality Assurance - Each end mill undergoes strict quality control for dimensional accuracy and material integrity. Safe for use with CNC routers and engraving machines when operated within specified parameters.