ITC Carbide End Mill Corner Radius 4081 - 4 Flute 38° Helix With Roll Relief, Harmonic Fluting, Radius & Coating - Steels & Exotics - 20mm x R1.25 Blacksmith Drill and a smooth bore finish

and a smooth bore finish

long-reach solution for intricate pockets and challenging geometries

it suits a wide range of setups in engineering shops

delivering repeatable results with fewer tool changes and less rework

durable forming performance across a wide range of materials

ITC Carbide End Mill Corner Radius 4081 - 4 Flute 38° Helix With Roll Relief, Harmonic Fluting, Radius & Coating - Steels & Exotics - 20mm x R1.25 Blacksmith Drill and a smooth bore finishThe ITC Carbide End Mill Corner Radius 4081 is a precision carbide cutting tool designed for demanding steels and exotic materials. With a 20 mm diameter and a 1. 25 mm corner radius, it delivers smooth fillets and reliable geometry across complex parts. Built for professionals who require consistent, repeatable results, this 4 flute end mill pairs a 38 helix with roll relief and harmonic fluting to maintain stability under heavy cutting. The