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Star Cutter Announces Enhancements to NXT Tool Grinder

Farmington Hills, Mich., March 2, 2021 – Star Cutter Company has announced enhancements to its Star NXT 5-axis Tool Grinder, a versatile 5-axis CNC machine with a small footprint and a large grind zone. Designed in a modular fashion that offers quick adaptation to application requirements, the NXT’s mechanical, software and automation features and functions have been updated.

Mechanical improvements to the NXT design provide higher system rigidity and improved contamination containment, as well as wash down bed and coolant boost pump upgrade options. The machine’s control software now features the latest Flexium Tools with NUMROTO 4.2.0, as well as an innovative solution for freeform grinding using ESPRIT CAD/CAM capability with 3D simulation and special capability for medical components.

The updated automation package accommodates denser pallet arrays for improved lot sizes and runtime, while delivering smoother robot operation and better repeatability. Additionally, the system can now adapt to multiple part profiles to be produced within a single run. An optional laser marking system has also been integrated for automated tool marking, in addition to many other new features.

Standard and custom options for process enhancement are available, including a new clearance-optimized flip-up and air-actuated tailstock and new work holding solutions. Real-time tracking of temperatures, spindle hours, bearing travel distances have been added for improved preventative maintenance functionality.

The NXT 5-axis Tool Grinder has a 6.5’ W by 7.5’ L footprint with a 30.2” x 19.9” x 25.6” (LWH) grinding zone and ability to run tools up to 10” (250 mm) in diameter. It has an optional 28kW synchronous spindle capable of 20,000 RPM and Fanuc robot automation with 0.196” – 1.250” (5 -32 mm) gripper assembly, as well as best-in-class NUMROTO grinding software. Backed by application support, the Star Cutter NXT grinders are designed, manufactured and serviced in the United States.

For more information, visit https://www.starcutter.com/tool-grinders/

Star Cutter NXT 5-axis Tool Grinder

Star Cutter is a vertically integrated tool manufacturer that specializes in solving unique challenges for precision applications, delivering best-in-class solutions that improve quality and reduce machining cycle time to drive overall cost savings for its customers. The company primarily serves the automotive and diesel powertrain and fluid power Industries, as well as the firearms, medical, energy and aerospace markets. The Elk Rapids facility designs and manufactures solutions for CNC tool grinding that address custom or high-volume manufacturing applications and tool reconditioning. 


Contact information
Agency:  Industry-Scope
Nancy Lesinski



Star Cutter Company

Mark Parillo
Phone: 248-442-3137

Mobile: 248-595-6320

Star Cutter Company has developed into a world leader in the cutting tool industry. Each of our six manufacturing facilities specializes in producing a specific type of product or service: solid carbide cutting tools, carbide blanks and preforms, gundrills, gear cutting tools, and 5-axis CNC tool and cutter grinding machines.

23461 Industrial Park Drive
Farmington Hills, MI 48335

Tel. 248-474-8200
Fax. 248-474-9518