Makino Seiki CNJ2 30
CNC Tool & Cutter Grinder
A high-precision CNC tool & cutter grinder intended for manufacturing and regrinding a wide range of rotary cutting tools (end mills, drills, reamers, form tools, taps, etc.).
Key capabilities:
Multi-axis CNC control for complex tool forms and helix grinding.
Automatic tool measuring and repeatable set-ups for production runs.
High-speed, high-accuracy wheel spindle with multiple wheel stations to perform OD, face, flute, helix and tip radius grinding in one setup.
What this machine can manufacture
Solid carbide and HSS end mills (various diameters and helix forms)
Drills, reamers, taps, indexable insert cutters (OD/face forms)
Ball-nose and radius end mills (precise tip radius grinding)
Form cutters, broach reconditioning, and special profile tools
Regrinding / resharpening of production tooling to restore geometry and extend tool life.
Parameter | Value |
Model | Makino Seiki CNJ2-30 |
Machine type | CNC Tool & Cutter Grinder |
Typical control | FANUC 160M |
Typical axis count | 6 or 7 |
X travel (table) | (300 mm) |
Y travel | (300 mm) |
Z travel | (320 mm) |
U travel (workhead advance) | (200 mm) |
