2 Flute Tungsten Steel End Mill | 5Pcs CNC Engraving Bit 3.175x17x45mm | High Hardness Milling Cutter for Aluminum/Copper/Low Carbon Steel | Nano Blue Layer, Mirror - Polished

Produktbeschreibung

Sturdy Tungsten Steel Construction - These 2 flute end mills are made of high-hardness tungsten steel, delivering excellent abrasion endurance and extended service for prolonged tool life in CNC machining applications. Efficient Chip Removal Design - Double-flute structure allows swift chip evacuation during cutting operations, avoiding material buildup and ensuring smooth, accurate milling of metals and alloys. Innovative Nano Blue Layer - Mirror-polished exterior with protective nano layer withstands oxidation and particle accumulation, maintaining optimal cutting performance when working with aluminum, copper, and low carbon steel. Multi-Material Compatibility - Accurately-ground cutting sections handle various materials including non-ferrous metals, iron, and steel, ideal for milling planes, grooves, and shaped workpieces on your CNC machine. Ready-to-Use 5-Piece Set - Each 3.175mm shank end mill comes pre-sharpened with exact 17mm cutter length (45mm total), providing immediate out-of-box performance for skilled and DIY machining projects.