Walter B Indexable Face Mill

Start by measuring the width of the workpiece surface to be machined. The face mill diameter should be larger than the workpiece width to ensure full coverage, typically 1.2 to 1.5 times the width. Also consider the machine's spindle power and rigidity; larger diameters require more power. The available diameter range is 40 mm to 315 mm.

The family supports a maximum depth of cut up to 8 mm, cutting speeds up to 350 m/min, and feed rates per tooth from 0.1 to 0.6 mm. These parameters vary by insert grade and geometry, so refer to the spec table for specific values.