15 Pcs 1/8" ~ 1" x 16ths 5C Collet Set .0006" TIR 5C Collet Block R[
Sizes: 1/8 to 1" by 16ths: 1/8" 3/16" 1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 11/16" 3/4" 13/16" 7/8" 15/16" 1". SharsPrecision within 0.0006" TIR 1" from face；MSCPrecision within 0.0005" TIR 1" from face.