Description
Features:- This motor shaft collet is made of high quality steel material, straight shank with clamping nut to be tightened.- Extension rod diameter and the other parts are precision ground to eliminate unbalance, increase safety when cutting.- Straight extended shank fits for deep processing, meeting the needs of extending the depth of processing. – Collet is well packed in a protective container with label for safe transportation and storage.- It is widely used in boring, milling, drilling, tapping, grinding and other processingifications:Type: ER11A-8mmMaterial: SteelHeight: 40mm / 1.57″Shaft Diameter: 16mm / 0.63″Shaft Inner Diameter: 8mm(±0.02mm) / 0.31″Nut Diameter: 19mm / 7.48″Nut Inner Diameter: 9mm / 3.54″Package Includes:1 x ColletNote:Please allow 1-2mm error due to manual measurement. Thanks for your understanding.