peu de cône de rouleau simple
| Taille en bits | Type de bits | ||||||||||
| dans | mm | ||||||||||
| 31/2 | 88.9 | HR537 | HR637 | ||||||||
| 45/8 | 117.5 | HR117 | HR115 | HR537 | HR637 | HR737 | |||||
| 43/4 | 120.7 | HR117 | HR115 | HR537 | HR637 | HR737 | |||||
| 57/8 | 149.2 | HR217 | HR537 | HR547 | HR637 | ||||||
| 6 | 152.4 | HR117 | HR217 | HR237 | HR517 | HR547 | HR637 | HR737 | |||
| 61/4 | 158.8 | HR127 | HR237 | HR517 | HR527 | HR547 | HR637 | HR737 | HR837 | ||
| 61/2 | 165.1 | HR127 | HR217 | HR517 | HR537 | HR547 | HR637 | HR737 | HR837 | ||
| 63/4 | 171.5 | HR117 | HR447 | HR537 | HR547 | HR617 | HR627 | HR637 | HR737 | HR837 | |
| 71/2 | 190.5 | HR127 | HR217 | HR517 | HR517 | HR527 | HR527 | HR617 | |||
| 77/8 | 200 | HR177 | HR437 | HR517 | HR527 | HR537 | HR547 | HR547 | HR617 | HR627 | HR637 |
| 83/8 | 212.7 | HR217 | HR527 | HR537 | HR617 | HR627 | HR637 | HR737 | HR837 | HR617 | HR627 |
| 81/2 | 215.9 | HR117 | HR127 | HR137 | HR217 | HR247 | HR437 | HR447 | HR517 | HR527 | HR537 |
| HE547 | HR617 | HR627 | HR637 | HR737 | HR837 | ||||||
| 83/4 | 222.3 | HE116 | HR437 | HR517 | HR537 | HR627 | |||||
| 91/2 | 241.3 | HR117 | HR127 | HR417 | HR437 | HR517 | HR527 | HR537 | HR547 | HR617 | |
| 95/8 | 244.5 | HR117 | HR127 | HR137 | HR217 | HR437 | HR517 | HR527 | |||
| 97/8 | 250.8 | HR117 | HR127 | HR137 | HR217 | HR417 | HR437 | HR517 | HR527 | ||
| 105/8 | 269.9 | HR127 | HR217 | HR437 | HR517 | HR547 | |||||
| 115/8 | 295.3 | HR117 | HR127 | HR137 | HR217 | HR147 | HR517 | HR537 | HR547 | ||
| 121/4 | 311.2 | HR117 | HR127 | HR137 | HR417 | HR437 | HR517 | HR527 | HR537 | ||
| HR547 | HR617 | HR627 | HR637 | ||||||||
| 135/8 | 346.1 | HR117 | HR127 | HR235 | HR437 | HR517 | HR527 | HR537 | HR637 | ||
| 133/4 | 349.3 | HR437 | HR517 | HR537 | HR617 | HR627 | HR637 | HR737 | HR117 | HR217 | |
| 143/4 | 374.7 | HR117 | HR127 | HR137 | HR517 | HR527 | HR537 | HR547 | HR617 | HR637 | |
| 151/2 | 393.7 | HR127 | HR217 | HR517 | HR527 | HR537 | HR547 | HR617 | HR637 | HR737 | HR837 |
| 16 | 406.4 | HR117 | HR127 | HR127 | HR517 | HR527 | HR537 | HR547 | HR617 | HR637 | HR737 |
| 171/2 | 444.5 | HR117 | HR127 | HR137 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 18 | 457.2 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 19 | 482.6 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 20 | 508.0 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 22 | 558.8 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 24 | 609.6 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
| 26 | 914.4 | HR117 | HR217 | HR237 | HR437 | HR517 | HR527 | HR537 | HR547 | HR637 | HR737 |
le contenu est vide!
Hejian Hengji Bit Manufacture Co., LTD est spécialisée dans la recherche et la production de trépans de forage de roche, comprenant principalement des trépans tricônes, des trépans PDC, des ouvre-trous HDD, des fraises à rouleaux simples pour fondation, des trépans de traînée et des outils associés avec des machines CNC avancées et une équipe de R&D.