Power Draw bar fits Bridgeport J-head milling machines
Just screw the 2 extension sleeves to the 5/16 bolts on top of the mill, mount the adapter plate, and bolt the power draw bar to the plate, the 3rd stand is 3/8 shorter than the other two and as you can see from the picture sits on top of the head casting. ... Vertical Milling Machine Bridgeport Metalworking Machining Centers & …