Achieve high connection rigidity, precise indexing repeatability, and quick tool changeovers during external turning, facing, and profiling operations with industrial-grade Turning Toolholders (PSC turning tool units). Featuring a precision-ground polygon shank (PSC interface), these heavy-duty toolholders self-center and lock rigidly into modular quick-change turning turrets and spindles. Outfitted with high-tensile top set screws, precision-machined tool seating, and internal coolant channels, they ensure stable clamping of square-shank turning tools and direct high-pressure coolant straight to the insert cutting edge.
