Complaint
| For drilling reinforced concrete, asphalt, brick and air-cured refractories. | ||||||
| Item No. | Diameter (mm) | Working Length (mm) | Segment Dimension (mm) | |||
| L | W | H | Quantity | |||
| SGCD-R32-G | 32 | 70 / 300 / 360 / 400 / 450 / 500 / 550 | ring | 3.0 | 10 | 1 |
| SGCD-R42-G | 42 | 23/19.7 | 3.0 | 10 | 4 | |
| SGCD-S52-G | 52 | 23/20 | 3.5 | 10 | 5 | |
| SGCD-S62-G | 62 | 24 | 3.5 | 10 | 5 | |
| SGCD-S68-G | 68 | 24 | 3.5 | 10 | 6 | |
| SGCD-S72-G | 72 | 24 | 4.0 | 10 | 6 | |
| SGCD-S82-G | 82 | 24 | 4.0 | 10 | 7 | |
| SGCD-S92-G | 92 | 24 | 4.0 | 10 | 8 | |
| SGCD-S102-G | 102 | 24 | 4.0 | 10 | 9 | |
| SGCD-S112-G | 112 | 24 | 4.0 | 10 | 9 | |
| SGCD-S132-G | 132 | 24 | 4.0 | 10 | 10 | |
| SGCD-S152-G | 152 | 24 | 4.0 | 10 | 12 | |
| SGCD-S162-G | 162 | 24 | 4.0 | 10 | 12 | |
| SGCD-S172-G | 172 | 24 | 4.0 | 10 | 13 | |
| SGCD-S182-G | 182 | 24 | 4.0 | 10 | 13 | |
| SGCD-S202-G | 202 | 24 | 4.0 | 10 | 14 | |
| SGCD-S220-G | 220 | 24 | 4.5 | 10 | 15 | |
| SGCD-S250-G | 250 | 24 | 4.5 | 10 | 20 | |
| SGCD-S275-G | 275 | 24 | 4.5 | 10 | 22 | |
| SGCD-S302-G | 302 | 24 | 4.5 | 10 | 24 | |
| SGCD-S320-G | 320 | 24 | 4.5 | 10 | 24 | |
| SGCD-S350-G | 350 | 24 | 4.5 | 10 | 24 | |
| SGCD-S400-G | 400 | 24 | 4.5 | 10 | 30 | |
| SGCD-S450-G | 450 | 24 | 5.0 | 10 | 30 | |
| SGCD-S500-G | 500 | 24 | 5.0 | 10 | 30 | |
| SGCD-S600-G | 600 | 24 | 5.0 | 10 | 30 | |
