• The SK Collet Nut is engineered for optimal performance in precision machining applications using SK (Steep Taper) tool holders.
  • Designed to secure ER collets within SK holders, this nut ensures maximum clamping force, reduced runout, and reliable tool retention at high spindle speeds.
  • Manufactured from premium-grade alloy steel and heat-treated for strength and durability, the SK Collet Nut is ideal for CNC milling, drilling, and tapping in industries where precision and stability are critical.