2 Pack 3/8 Inch Carbide Square End Mills, 4 Flute TiAlN Coated CNC Mill Bits For Steel, Precision End Mills For Metalworking, Tough Solid Carbide, High Wear Resistance, Low Deflection For Fast Milling

Two-Pack 3/8 Inch Carbide Square End Mills TiAlN Coated
✔️ 4-flute carbide end mills, TiAlN coated, 3/8 in dia, up-cut

These premium solid carbide end mills are designed for metalworking on CNC and benchtop mills. They excel with carbon steel, stainless steel, cast iron, aluminum, and copper alloys, delivering high wear resistance and precise finishes even in tough materials.

✅ Premium solid carbide core minimizes deflection under high-speed cuts
✅ TiAlN coating offers heat resistance up to 800°C and reduced friction
✅ 3/8 in (9.53 mm) diameter, 4-flute design for fast metal removal
✅ Up-cut spiral design for efficient chip evacuation and smoother cuts
✅ Suitable for carbon steel, stainless steel, cast iron, aluminum, and copper

💡 What is a carbide end mill used for in metalworking?

A handy tool for shaping, slots, and finishing metal parts on CNC and benchtop mills. - Cutting slots, pockets, and profiles in steel, aluminum, and alloys. - Achieving tight tolerances and smooth finishes on challenging materials. - TiAlN coatings reduce heat and wear for longer tool life.