VariMill II ™ ER Series
• Unique geometry providing increased tool life and higher metal removal rates in
difficult-to-machine workpiece materials.
• Increased output due to fewer tool changes and higher metal removal rates.
• Roughing and finishing with one tool, lowering tool costs.
• 1 x D slotting capability requires less passes, increasing productivity.
577E Series 57NE Series
• Eccentric relief for edge
stability and strength.
• Extensive radii corner
offering. • Eccentric relief for edge
stability and strength.
• Extensive radii corner
offering.
• Neck design for depths
requiring additional passes.
Application Example
Side milling of INCONEL ® 718 component.
Workpiece material: INCONEL 718
Tool: D = 16mm
Cutting data: ap = 27,43mm
ae = 1,3mm
vc = 19,8 m/min
widia.com
O31
fz = 0,05 mm/th
Result: Increased tool life from 2 workpieces to 5.