Capacity- Mount:
- 2.0-13mm 1/2-20UNF
- Adaptor:Square Socket Adaptor
- For portable electric drilling machines use.
- Locking System is more convenient to rotate the rear sleeve till "Clack" for safety locking.
- Special appearance design.
- 接桿:鍍鉻款四角頭
- 用於攜帶式電動鑽孔機
- 容易轉動外殼直到帶鎖系統發出聲響
- 特殊的外殼設計