SK Skiving Heads

Characteristics

ECOROLL's SK skiving head is used in combination with the internal roller burnishing tool type GZ for finish machining cylinder liners.
Skiving and burnishing are separate processes.
For use on deep-hole boring machines with BTA boring systems.
Used as finish machining or as preparation for roller burnishing.
Good adherence to pre-set bore axis due to radial floating skiver.
High-performance indexable cutting insert.
For short cylinders (L/Ø ≤ 15) complete machining with SKIOC and GZ tools on CNC-lathes and machining centers possible.

Reliable, high-precision operation.
Achieves a diameter tolerance of IT8 or IT9 and surface finish of R_z = 5 - 20 micron.
Good compliance with pre-defined bore axis by radially floating knives.