Description / Qualities
Tapping and thread forming on transfer lines and special purpose machines BILZ WFLP-WF chucks are designed for multi-spindle tapping applications and are used in conjunction with the WES-WE adaptors. The system is designed for rapid and easy adaptor change, which are automatically locked by insertion into the chuck.
The length compensation on extension and compression allows any fluctuations which may occur between the spindle feed and the thread pitch, so that multi-spindle tapping with varying pitches is possible, without the need to balance revolutions and feed rates. The ratio of compression and extension can be chosen to suit varying requirements. The self centring float mechanism only responds when any misalignment is > 0,2 mm, between the machine spindle axis and core holes in the component.
WFLP-WF chucks with internal coolant feed are available on request.