VariMill II ™ Long Series
• Achieve excellent surface fi nish and outstanding wall straightness.
• Benefi t from high accuracy even with thin wall machining.
• Simplify your programming of cavities by keeping the feed rate
and radial engagement constant.
5718 Series
• Highest surface quality
and tool life in:
— Titanium
— Stainless steels
• Corner radii and sharp edges.
• 4 x D length of cut.
Application Example
Side milling 60° angled corner with constant feed rate.
Workpiece material: Titanium 6Al-4V
Tool: D = 15,875mm
Cutting data:
ap = 63mm
ae = 0,5mm
vc = 100 m/min
fz = 0,06 mm/z
widia.com
Surface fi nish Ra 0,4 μm
O37
Result: