OSG 55° Helix Endmill Corner Radius - Centre Cutting Long Length - 12mm x R0.5 Indexable 5 balancing specification keeps rotation

5 balancing specification keeps rotation smooth at speed

and achieve repeatable results in everyday milling operations

forgiving base for assemblies

adaptable system

helping to speed setups and reduce rework in production environments that follow BS 328/4 standards

OSG 55° Helix Endmill Corner Radius - Centre Cutting Long Length - 12mm x R0.5 Indexable 5 balancing specification keeps rotationThe OSG 55 Helix Endmill with a corner radius and extended reach is a versatile cutting tool designed for general machining tasks, including milling, profiling, and slotting. With a 12 mm diameter, a 0. 5 mm corner radius, a 55 degree helix, and centre cutting geometry, it delivers efficient chip evacuation and smooth, precise cuts even in deeper pockets. 55 Helix for Efficient Chip Evacuation and Reduced Cutting Forces: The steep 55 helix promotes