OSG 55° Helix Endmill Corner Radius - Centre Cutting Regular Length - 16mm x R1 Threadmill25 Its straight shank simplifies mounting

Its straight shank simplifies mounting in common toolholders

reducing the need for extra inventory and simplifying setup

Made from high-speed steel and finished with a Titanium Nitride coating

and a short-length throw-away design

compatible insert families: Specifically designed to accept RCMT

OSG 55° Helix Endmill Corner Radius - Centre Cutting Regular Length - 16mm x R1 Threadmill25 Its straight shank simplifies mountingThe OSG 55 Helix Endmill is a 16 mm diameter, centre cutting tool with a corner radius (R1) designed for general machining tasks including milling, profiling, and slotting. Its 55 helix provides efficient chip evacuation and reduces cutting forces, helping you maintain steady material removal and consistent results across a range of materials. The corner radius design yields smoother entry and exit, minimizing chatter and improving surface finish on