Description:

Features: 11 PC 1/8" - 3/4" R8 Collet Set Sizes: 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 by 16th. 0006" TIR ; Drawbar thread: 7/16"-20 ; Hardened and ground throughout Made of highest grade steel available ; Precision ground to close tolerance Quantity: 1 Set ; Shipping weight: 8 lbs.