The BL 200 Series with Adaptor chucks have been designed with a lever style mechanism. Rather than the standard wedge to allow for increased jaw stroke.
The increased jaw stroke allows for larger diameters to pass by the jaws then holding on a smaller diameter. This works well for products with stepped diameters or large flanges.
BL200 series chucks are supplied with a blank drawnut as standard. With a set of T-nuts and adaptor plate Kitagawa chucks are manufactured from high grade alloy steel.
