| Twist Drill Ø 4.5 x 220/50 mm | 04250409519634 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.5 x 225/50 mm | 04250409518934 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.5 x 230/30 mm | 04250409521750 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.5 x 230/40 mm | 04250409520975 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.5 x 250/40 mm | 04250409522214 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.5 x 295/65 mm | 04250409525079 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.5 x 45/30 mm | 04250409522498 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.5 x 50/40 mm | 04250409517401 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.5 x 60/50 mm | 04250409520128 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.7 x 127/34 mm | 04250409521651 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.8 x 150/50 mm | 04250409522191 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.8 x 280/50 mm | 04250409521231 | Risa GmbH | Class IIa | |
| Twist Drill Ø 4.8 x 300/40 mm | 04250409517579 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 100/50 mm | 04250409525291 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 110/30 mm | 04250409525284 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 127/42 mm | 04250409518606 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 130/50 mm | 04250409517340 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 132/72 mm | 04250409521866 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 145/50 mm | 04250409520746 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 145/65 mm | 04250409518736 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 156/50 mm | 04250409518118 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 175/30 mm | 04250409517715 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 180/50 mm | 04250409520616 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 180/50 mm | 04250409523648 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 180/50 mm | 04250409523792 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 270/50 mm | 04250409523341 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 280/50 mm | 04250409524690 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 300/50 mm | 04250409515667 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 50/15 mm | 04250409525086 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.0 x 85/50 mm | 04250409534804 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.5 x 125/50 mm | 04250409515933 | Risa GmbH | Class IIa | |
| Twist Drill Ø 5.5 x 140/50 mm | 04250409518651 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 100/50 mm | 04250409517791 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 127/37 mm | 04250409522368 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 130/50 mm | 04250409520241 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 145/50 mm | 04250409519870 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 156/50 mm | 04250409518576 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 170/50 mm | 04250409522283 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 175/30 mm | 04250409523860 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 180/50 mm | 04250409523594 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 180/50 mm | 04250409523907 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 180/70 mm | 04250409523075 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 195/50 mm | 04250409519580 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.0 x 200/50 mm | 04250409517227 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.5 x 130/50 mm | 04250409516411 | Risa GmbH | Class IIa | |
| Twist Drill Ø 6.5 x 150/50 mm | 04250409523242 | Risa GmbH | Class IIa | |
| Twist Drill Ø 7.0 x 156/50 mm | 04250409521798 | Risa GmbH | Class IIa | |
| Twist Drill Ø 7.0 x 180/50 mm | 04250409519801 | Risa GmbH | Class IIa | |
| Twist Drill Ø 7.0 x 180/50 mm | 04250409522542 | Risa GmbH | Class IIa | |
| Twist Drill Ø 7.0 x 180/50 mm | 04250409523877 | Risa GmbH | Class IIa | |