16.5x3.0mm HSS Woodruff Cutter

The Somta Metric HSS Woodruff Cutter range is designed for precision machining of metric Woodruff keyseats and semi‑circular keyways in shafts, hubs, gears, and pulleys. These cutters allow machinists to produce accurate, repeatable keyseat profiles to suit metric shaft and key specifications, ensuring correct key fitment and reliable torque transmission. Manufactured from high quality High Speed Steel (HSS), Somta metric Woodruff cutters deliver dependable cutting performance and durability for general engineering, toolroom, and maintenance applications. The precision‑ground cutting profile enables clean, controlled material removal, helping maintain accurate keyseat width, depth, and profile consistency. This range covers a broad selection of metric cutter diameters and key widths, providing flexibility when working with non‑imperial or metric‑specific designs. Designed for use on milling machines, Somta Metric HSS Woodruff Cutters are suitable for machining aluminium, mild steel, and other commonly machined engineering materials. Ideal for workshops working predominantly in metric standards, this range provides a professional and reliable solution for producing high‑quality Woodruff keyseats with confidence.