INDEXABLE MILLING R INDEXABLE MILLING SYMBOL DESCRIPTIONS KAPR (Cutting Edge Angle) List Application 15° Face Milling 35°KAPR 35° Chamfer Milling 42°KAPR 42° Shoulder Milling with R 45°KAPR 45° Face Milling Near the Wall 50°KAPR 50° Shoulder Milling 90°KAPR 90° Wall Milling RKAPR R Slot Milling Step Copy Milling a : USA Stock s : Stocked in Japanr : Made to Order Pocket Milling Slot Milling with R R L Curved Copy Milling Spot Milling Helical Milling L002