Mount indexable milling cutters and large-diameter face mills with absolute precision using Face Mill Arbors SK Taper Tool Holders. Engineered for CNC milling machines and machining centers equipped with DIN 69871 (SK) steep taper spindles, these heavy-duty arbors feature enlarged contact faces and fixed drive dogs. Designed to transmit high torque directly into indexable cutter heads, they provide exceptional rigidity, eliminate radial deflection, and ensure superior surface finishes during face milling and heavy metal removal.