5200 Prairie Stone Parkway, Suite 100

Hoffman Estates, IL 60192 US

As Seen In Modern Machine Shop

Star NXT tool grinder

Five-Axis Tool Grinder Offers Large Grind Zone, Small Footprint
IMTS 2018: Star SU’s NXT tool grinder is designed for large-machine capabilities with a small footprint. 

inside view of Skygrind from Star SU

How Dry Grinding Permits Coolant-Free Gear Making
Grinding the external forms of automotive gears came to be the last step still needing coolant. This machine eliminates cutting fluid by combining gear grinding with dry skiving in the same cycle.

Dr. Ing. Deniz Sari

Samputensili Appoints Gear Technology Manager for Star SU
Dr. Ing. Deniz Sari will train in Italy before transferring to Chicago, Illinois.

Star SU Bourn Koch 400 H

Hobbing Machines for Dry Cutting Applications
Star SU offers the Bourn and Koch 400 H seven-axis horizontal hobbing machine featuring a FANUC CNC and point-to-point array hobbing capability.

Star SU Neher

Star SU Offers Neher Group’s PCD Tooling in North America
Neher Group has a strong presence in the European automotive and aerospace industries.

5ME BlueZone tooling

5ME Authorizes Star SU, Fullerton Tool to Make, Distribute Cryogenic Tooling
Fullerton and Star SU can now make, market and sell 5ME’s BlueZone brand in North America.

Kellenberger Varia

February 2016 Product Spotlight Slideshow: Grinding
This month’s Modern Equipment Review Spotlight focuses on grinding machines of various capacities.

Samputensili SG 160 Sky Grind

Gear Grinder Eliminates Need for Cutting Oils
Samputensili’s SG 160 Sky Grind, available from Star SU, is said to eliminate the need for cutting oils during the grinding of gears after heat treatment.

Gear Expo

Inside Gear Expo 2015
Billed as “The Drive Technology Show,” this year’s event featured new machine designs and cutting tools, heat-treat processes, and materials and hardening processes for hybrid transmission applications.

Star SU NTG-4L tool and cutter grinder

February 2015 Product Spotlight Slideshow: Grinding
Click through this slideshow for a sampling of grinding equipment, ranging from hand tools and abrasives to complete grinding systems.

GMTA Forms Alliance with Star SU
The partnership will drive production of Scudding tools in North America.

Star SU NTG-4L tool and cutter grinder

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.

Star SU Extends Partnership with FFG Werke
The partnership will help facilitate FFG’s access to access North and South American markets.

Sandvik Coromant Partners with Star SU
Star SU is now a distributor of Sandvik Coromant gear-milling cutters.

Single-Flute Gundrills Machine in One Pass
Offered by Star SU, Star Cutter’s single-flute gundrills machine straight, deep holes in one pass in virtually any material.

Star SU to Offer Straightening Machine Line
Gear cutting machinery supplier Star SU (Hoffman Estates, Illinois) has agreed to provide U.S. sales and after-sales service of manual and automatic straightening machines from Italian manufacturer Galdabini.

Hob And Shaper Cutter Aids Sharpening Of Reliefs
Star SU manufactures Sykes-style herringbone cutters and offers tool resharpening machines for sharpening the face and relief lip on the herringbone cutters. The PTG-1 hob and shaper cutter resharpening system includes software for the special relief grinding of Sykes cutters. This five-axis grinding machine features a Num Axium CNC control, Numrotoplus software, integrated automatic part probing, automatic wheel probing, and on-board wheel dressing.

Gear Shaper With Direct-Drive Spindles
The B&K Fellows MS450-125 CNC gearless gear shaper is a six-axis CNC mechanical stroking gear shaper with direct-drive spindles, electronic indexing, optional electronic helix setting and elevating cutter spindle housing. It is designed for shaping internal and external gears. The standard model is equipped with a Fanuc 30iB CNC system, hydrostatic spur guide, 15" color LCD touchscreen, manual pulse generator and storage for approximately 100 part programs.

Product Categories of Star SU LLC

Arbors (for Cutters)
Broaching Machines, Horizontal
Broaching Machines, Internal
Broaching Machines, Vertical
Broaching Tools
Chamfering Tools
Chucks, Gear
Chucks, Precision
Chucks, Special
Deburring Equipment
Deburring Machines
Deburring Tools (Machine Tool Spindle-Mounted)
Drill Chucks
Drilling Machines, Deep Hole (Gundrilling)
End Mills
Form Tools
Gear Cutting Tools
Gear Deburring Machines
Gear Grinding Machines
Gear Hobbing Machines
Gear Rolling Machines
Gear Rolling Tools
Gear Shaping Machines
Gear Shaving Machines
Grinding Machines, Cylindrical OD
Grinding Machines, Profile
Grinding Machines, Surface, Rotary Table
Grinding Machines, Tool, Cutter & Drill Point
Grinding Machines, Universal (ID/OD)
Key Seaters
Leasing & Financing Services
Maintenance & Repair
Milling Cutters
Milling Machines, Universal
Presses, Straightening
Replacement Parts/Repair Parts
Retrofitting, Rebuilding, Remanufacturing Services
Saw Blades
Shaping & Slotting Machines
Shaving Tools
Straightening Machines
Thread Cutting Machines
Thread Milling Cutters
Threading Tools - Cutting
Tool Blanks
Tool Conditioning Equipment
Tool Repair, Coating & Treatment Services
Tooling Materials, Carbides
Tooling Systems, Modular and/or Quick-Change
Training of All Types, Including Audiovisual/Internet
Turn/Mill Machines, CNC
Turning Centers, Vertical, CNC