SPEED TIGER Micrograin Carbide Square End Mill - 4 Flute - 6mm 50L (5 Pieces, 6mm) - for Milling Alloy Steels, Hardened Steel, Metal & More – Mill Bits Sets for DIYers & Professionals

Key features

• ✅ APPLICATION - Our carbide tools are highly effective for working with Wood, Aluminum, Copper, MDF, Carbon Steels (~HB225), Alloy Steels (HB225~325), Pre-hardened Steels (up to HRC45), Hardened Steels (HRC40~45), and Cast Iron.
• ✅ AlTiBN COATING - The titanium aluminum boron nitride (AlTiBN) coating ensures stability even at high temperatures and provides superior heat resistance compared to TiAlN, TiN or TiCN coatings.
• ✅ HIGH-PERFORMANCE MATERIAL - Crafted from micrograin carbide, this end mill offers exceptional toughness, durability, and machinability, delivering outstanding performance and great value for its price.
• ✅ FINE WORKMANSHIP - Our products deliver outstanding high accuracy with an error of -0.02mm, empowering users to achieve professional cutting quality effortlessly.
• ✅ DEDICATED SUPPORT - Feel free to reach out to us via Amazon for the Cutting Condition Data, ensuring you get the most suitable product for your needs.

Free shipping included. 30-day hassle-free returns.