Large Self Aligning Spiral Chuck

• Min. OD – 89mm
• Min. ID – 128mm
• Max. OD – 255mm
• Max. ID – 295mm
• Height – 65mm with suitable adaptor plate

Application: For Holding Large diameter like bearing race, circular light weight parts.

How to Use: Just Rotate the top (Black colour round plate) either clockwise or counter clockwise for getting quick centering.