Boston Precision Tools dynamic edge top nut file (precision tip) .065-.105 id: 56105 sku: DNF-065105 brandname: Boston series: Precision Tools Details dynamic edge top nut file (precision tip) .065-.105 Related products DNF-010026 Boston Precision Tools dynamic edge top nut file (precision tip) .010-.026 files DNF-012032 Boston Precision Tools dynamic edge top nut file (precision tip) .012-.032 files DNF-013036 Boston Precision Tools dynamic edge top nut file (precision tip) .013-.036 files DNF-016042 Boston Precision Tools dynamic edge top nut file (precision tip) .016-.042 files DNF-017046 Boston Precision Tools dynamic edge top nut file (precision tip) .017-.046 files