Features
- The lock-mechanism enables working in reverse rotations.
- M16 tapping available.
- Reverse rotation and locking can be done by one touch of operation.
- No loosening at emergency stop in high RPM.
- Workable with same torque in forward and revers rotations.
- Safe and reliable retightening with a hook spanner.
Simple operation
- Integrated type (chuck & shank) to prevent the chuck falling down during spindle rotation.
Compact size
- Same to the conventional keyless drill chucks in dimension. Short mounting.
TIR less than 50
- With two bar measuring (of max. and 1/2 grip- ping diameter), TIR satisfys the specifications in JIS B6001 standards.
No loosening at emergency stop
- Such a loosening is prevented by the lock mechanism with the lock-ring.
Improved function and safety
- Integrated type (chuck & shank) to prevent the chuck falling down during spindle rotation.
In case of using on the machine without spindle lock mechanism.
- Prepare two hook spanners and hook the one on the groove of the grip-ring. Then, hook another one on the groove of the sleeve and tight the chuck like this figure.
One piece of hook spanner is attached.
One piece of hook spanner is attached.
