Series 27 Slow Helix End Mill SERIES 27 SLOW HELIX END MILL • The slow helix design adds strength to the edge making the tool more capable of milling of highly abrasive materials • The stable configuration and full cutting edge leads to improved surface finishes • This rigid design of a slow helix is complimented with a variable helix to help to reduce vibration and deflection • The slow helix provides shear without delamination or damage • Design creates a short path for material evacuation during machining • Balanced geometry reacts positively to address complexity of Composite fiber matrix • Optional Di-NAMITE Coating for ultimate protection and extended tool life Performance by Design Stable configuration and full cutting edge leads to improved surface finishes. 16 www.sgstool.com