Special milling machine for screwdriver‑bit tips. Pre‑turned bit blanks are clamped on spindle and rotated. Vertical milling cutter cuts the drive profiles such as Phillips, slotted or torx tips. Cutting fluid cools cutting zone, finished parts discharge automatically for subsequent knurling and stamping processes.
Mrs.Xu
Global Communications Manager
sftool@163.com
+0086 + 87359918