Designed for Radial Drills
OSHA’s 29 CFR 1910.212(a)(1) requires shielding of rotating parts, including the spindle on radial drills. We designed these specifically to fit most radial arm drills, so you can choose the screen size that best fits your machine and process.
These guards are perfect for radial or large drill presses with gearbox heads. They are heavy-duty and include a built-in, tamper-resistant electrical safety interlock switch. The safety interlock switch ensures the safety guard is in place before operators can use the machine.
We have installed these on radial drills from STANKO, ARBOGA, CINCINNATI, CARLTON, GIDDINGS & LEWIS, MAS, and many others.
Demonstration Video
Sizing Information

| P/N | A | B |
| TR-3B-200H180 | 8″ (200mm) | 7″ (180mm) |
| TR-3B-200H240 | 9.5″ (240mm) | |
| TR-3B-300H180 | 11 3/4″ (300mm) | 7″ (180mm) |
| TR-3B-300H240 | 9.5″ (240mm) | |
| TR-3B-350H150 | 13 3/4″ (350mm) | 6″ (150mm) |
| TR-3B-350H180 | 7″ (180mm) | |
| TR-3B-350H240 | 9.5″ (240mm) | |
| TR-3B-400H180 | 15 3/4″ (400mm) | 7″ (180mm) |
| TR-3B-400H240 | 9.5″ (240mm) | |
| TR-3B-450H180 | 17 3/4″ (450mm) | 7″ (180mm) |
| TR-3B-450H240 | 9.5″ (240mm) | |
| TR-3B-500H180 | 19 1/2″ (500mm) | 7″ (180mm) |
| TR-3B-500H240 | 9.5″ (240mm) | |
| TR-3B-550H180 | 21 1/2″ (550mm) | 7″ (180mm) |
| TR-3B-550H240 | 9.5″ (240mm) | |
| TR-3B-600H180 | 23 1/2″ (600mm) | 7″ (180mm) |
| TR-3B-600H240 | 9.5″ (240mm) | |
| TR-3B-650H180 | 25 1/2″ (650mm) | 7″ (180mm) |
| TR-3B-650H240 | 9.5″ (240mm) |






