Milling

Tool Supply Guy's milling category is one of the most extensive in our catalog, covering solid end mills and specialty milling cutters across every geometry, substrate, and coating combination for modern machining. We stock square end mills, ball nose end mills, corner radius end mills, roughing and finishing end mills, tapered end mills, corner rounding end mills, and back-corner rounding mills in 2, 3, 4, and multi-flute configurations. Materials include high-speed steel, powdered metal HSS, cobalt, and solid carbide with coatings including TiN, TiCN, TiAlN, AlTiN, and uncoated. Drill mills combine drilling and milling capability in a single tool for reduced setup time. Adapters, collets, and tool holders compatible with all major spindle tapers are available alongside the cutting tools. Our milling catalog supports steel, stainless, cast iron, aluminum, titanium, hardened material, and non-ferrous machining with geometry-specific solutions for each. OD range from miniature tools under 1mm through large-diameter cutters for production milling.