For thread: 5/16" | Width (mm): 9.8 | Drill Ø (mm): 8.3 | Square (mm): 8 | Mandrel hole Ø (mm): 8.3 | Ø D (mm): 9.8 | Additional information: bfor threaded inserts (coil)/b | L1 (mm): 80 | L2 (mm): 24 Read more.
VÖLKEL Cutting tap coil form D HSS-G STI-UNC 5/16" x 18, drill Ø 8.3 mm
Technical data:
