Trend Professional HSSE 8mm shank straight router cutter - 5mm diameter for aluminium and plastics 5mm diameter X 16mm cut length for specialist routing of UPVC, aluminium and anodised aluminium on CNC machines. Narrow extended neck profile allows the cutter to plunge through the top face up to 45mm for secondary cutting on webbed profiles. Single flute helical up cut for shearing cut and fast clearance of waste for the cleanest of cuts. Manufactured from special grade HSSE for increased durability when machining the most abrasive anodised finishes. 8mm shank for increased support under load. With 'K'mark shank to ensure safe working practices. Specifications • Shank Diameter: 8 mm • Dia Metric: 5 • Cut Length Metric: 16 • Overall Length Metric: 90 • Type or Grade: Up-cut