The Star UTG Series are CNC-driven universal tool grinders that are unsurpassed in versatility and performance. Available in four length variations from the UTG-600 through a UTG-2400, all our machines are built in the USA and are backed with the best warranty, service, and training in the industry.
| TECHNICAL DATA | METRIC | INCH |
| Base Machine Dimensions (L x W x H) | 5500 x 2300 x 2500 mm | 18.2’ x 7.6’ x 8.4’ |
| Total Weight: Base Machine | 15,000 kg | 33,000 lbs |
| Maximum Workpiece Diameter | 305 mm | 12 inches |
| Maximum Workpiece Length | 3200 mm | 126 inches |
| A - Axis Workhead Spindle 360° Rotation | 60 rpm | 60 rpm |
| B - Axis Grinding Spindle Swivel 180° Total | 22 rpm | 22 rpm |
| C - Axis Grinding Spindle Swivel +/- 30° | 25 rpm | 25 rpm |
| X - Axis Horizontal Travel | 450 mm | 17.7 inches |
| X - Axis Travel Speed | 5000 mm/min | 200 inches/min |
| Y - Axis Vertical Travel | 400 mm | 16 inches |
| Y - Axis Travel Speed | 5000 mm/min | 200 inches/min |
| Z - Axis Horizontal Travel | 2680 mm | 106 inches |
| Z - Axis Travel Speed | 5000 mm/min | 200 inches/min |
| Grinding Spindle Speed | 10,000 rpm | 10,000 rpm |
| Peak Spindle Horsepower | 7 kw | 10 hp |
| Maximum Grinding Wheel Diameter | 203 mm | 8 inches |
| Smallest Programmable Movement - Linear | 0.0001 mm | 0.000004 inches |
| Linear Axis Glass Scale Feedback Resolution | 0.00254 mm | 0.0001 inches |
| Smallest Programmable Movement - Rotary | 0.0001 deg | 0.0001 deg |
| Optional High Accuracy Encoder | 0.000000536 deg | 0.00000536 deg |
| Rotary Axis Feedback Resolution: A-axis | 0.00000006 deg | 0.0001 deg |
| Rotary Axis Feedback Resolution: B-axis | 0.00000006 deg | 0.00000006 deg |
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.
