VariMill I™ Series • Increase your output due to less tool changes and increased metal removal rates. • No specific tools for roughing and finishing necessary. • Less passes due to 1 x D slotting capability on almost all types of materials (not recommended for 4717 and 4727). 4777 Series 4778 ALTIN Series • High Metal Removal • Titanium geometry design. Rates (MRR) and tool life. • Corner radii. • Stainless steels, steels and alloyed steels. • Cast iron. • High-temperature alloys and titanium. 4717 Series 4727 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 for • Less passes necessary for long wall machining. 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 design • Radii corner and neck design for cutting depths requiring for depths requiring additional passes. additional passes. 47N6 Series 47N0 Series • Stainless steel and steel • Stainless steel and steel geometry design. geometry design. • Benefit from long reach and neck • Centre cutting ball nose. design for deep cavities. WWW.WIDIA.COM 13