The Gold Standard for Power Chucks
The most trusted name in lathe chucks just became more powerful. Bison now has a complete line of 3-jaw Power Chucks and Collet Power Chucks. This exciting advanced product line includes the 3-jaw wedge type chucks operated by draw tube and heavy duty 3-jaw pneumatic and spring chucks with built in pneumatic cylinder and 5C & 16C collet chucks. Wedge type chucks are available in diameters of 5" thru 15-3/4" with A2 or plain back mounts and pneumatic chucks are available in diameters of 15-3/4" thru 25" with plain back mounts. Collet chucks are available in diameters 5" 6-1/4" with A2 and plain back mounts.
Steel body with heat treated guideways, large thru-hole, high clamping force, high clamping accuracy make these chucks very attractive for any kinds of machining.