The cross denture divides the instruments into individual elements arranged alternately (crosswise). Short granular chips. Smooth cutting with almost no pressure. E/EF = fine/extrafine cross denture for acrylics and metal alloys. ISO: 500 104 277190 060 - Maximum Revolution: 50000 rpm - EGG GRAIN Diameter: 060 - Shank: HANDPIECE - Application: TO FINISH ACRYLIC PLASTER AND METAL ALLOYS - Packaging Quantity: 1