Kitagawa chucks are manufactured from high grade alloy steel.
The BL Series 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