Description
Insize GO Thread Ring Gauge 5 16 24 UNF 2A Series 4121 5D2 27 x 50mm D.O.C HSS 3 4" Universal Shank Annular Cutter Diameter: 0 10208 ER25 NT30 M12 Drawbar Precision 6 pc Spring Collet Set Model ST20 WER20 125 Diameter: 0 tool free bit changes and consistent grip are essential