Size: 1/2" 20 UNF, 3/8" 24 UNF
Material:40CR, High Carbon Steel
SDS adapter increases the usefulness of your rotary hammer.
Allows you to use straight shank twist bits in a "drill only" mode.
Application: drill chuck, hollow electric hammer drill professional connection tool, has a stronger connection performance
| Diameter (mm) | Thread | Screw | Lengh (mm) |
| 10 | 3/8"-24UNF | M5 | 64 |
| 10 | 1/2"-20UNF | M6 | 64 |
Size: 1/2" 20 UNF, 3/8" 24 UNF
Material:40CR, High Carbon Steel
SDS adapter increases the usefulness of your rotary hammer.
Allows you to use straight shank twist bits in a "drill only" mode.
Application: drill chuck, hollow electric hammer drill professional connection tool, has a stronger connection performance
| Diameter (mm) | Thread | Screw | Lengh (mm) |
| 10 | 3/8"-24UNF | M5 | 64 |
| 10 | 1/2"-20UNF | M6 | 64 |
