FINISHING SANDER
| Model No. | GK3004 | GK3005 | GK3006 |
| Sanding pad | 90X180mm | 90X187mm | 93X185mm |
| Input power | 180W | 180W | 160W |
| No-load speed | 10,000rpm | 10,000rpm | 10,000rpm |
| Model No. | GK3007 | GK3008 | GK3009 |
| Sanding pad | 93X180mm | 114X234mm | 110X100mm |
| Input power | 160W | 520W | 150W |
| No-load speed | 10,000rpm | 10,000rpm | 12,000rpm |
BELT SANDER
| Model No. | GK3011 | GK3012 |
| Input Power | 900W | 940W |
| Sand size | 76X533mm | 100X610mm |
| Sand speed | 380rpm | 350rpm |