VariMill I™ Series • Increase your output with less tool changes and increased Metal Removal Rates (MRR). • No specific tools for roughing and finishing required. • Less passes due to 1 x D slotting capability (not recommended for 4717 and 4727). 4777 Series 4778 AlTiN Series • High metal removal rates • Titanium geometry design. and tool life in: • Corner radii. — Stainless steels, steels, and alloyed steels. — High-temperature alloys and titanium. 4717 Series 4727 TiAlN Series • Stainless steel and steel • Stainless steel and steel geometry design. geometry design. • 3,5 x D length-of-cut. • 5–6 x D length-of-cut. • Less passes necessary • Less passes necessary for long wall machining. for long wall machining. 47N7 TiAlN Series 47N7 AlTiN Series • Stainless steel and steel • Titanium and stainless steel geometry design. geometry design. • Radii corner and neck • Radii corner and neck design for cutting depths design for cutting depths requiring additional passes. requiring additional passes. 47N6 Series 47N0 Series • Stainless steel and steel • Stainless steel and steel geometry design. geometry design. • Benefit from long reach • Centre cutting ball nose. and neck design for deep cavities. widia.com O3