Achieve maximum concentricity, high clamping forces, and streamlined tool clearance with Shrink-Fit Chucks SK Taper Tool Holders. Engineered for high-speed CNC milling, drilling, and fine-finishing operations on machines utilizing DIN 69871 (SK) steep taper spindles, these thermal expansion chucks grip solid carbide and HSS tool shanks through controlled induction heating and cooling. The seamless, slim-contour monoblock design provides exceptional rotational balance, minimal radial runout, and superior rigidity in tight machining cavities.
