Tool Grinder Designed for Thermal Stability
The Star NTG-4L tool and cutter grinder from Star SU is a five-axis CNC grinder for manufacturing, sharpening and reconditioning a variety of cutting tools.
The Star NTG-4L tool and cutter grinder from Star SU is a five-axis CNC grinder for manufacturing, sharpening and reconditioning a variety of cutting tools. Equipped with a four-station wheel-pack changer and Numroto software, the machine is designed for high productivity and precision. A mineral cast base provides increased vibration damping and thermal stability performance, and all three axes are driven by linear motors to avoid elasticity, backlash, friction effects and drive-chain vibration. Both of the machine’s rotary axes feature integrated torque motors for high and precise torques at optimal speeds, the company says. The tool and cutter grinder can be optionally equipped with an automation package including a FANUC LR Mate robot. According to Star SU, the machine’s quick setup and stability make it well-suited for high-mix, low-volume jobs.
Related Content
-
Threading On A Lathe
The right choices in tooling and technique can optimize the thread turning process.
-
10 Things to Know About Creep-Feed Grinding
Because of the high material removal rate creep-feed grinding can deliver in challenging materials, grinding might not be just the last step in the process—it might be the process.
-
Choosing a Five-Axis Machine Tool With Automation in Mind
While much focus is placed on the machinery that moves parts, the features most important for automating five-axis machining are arguably found in the machine tool itself.