Drill Extension Dual Threaded
Overview
| Use these different length extensions 90°or 45° drills. 1/4"-28 male threads and 1/4"-28 female threads on three different lengths: 2", 4". |
| Use these different length extensions 90°or 45° drills. 1/4"-28 male threads and 1/4"-28 female threads on three different lengths: 2", 4". |
