This is a adjustable sine angle plate with Front and side attachable plates. Also an extra Sine Bar. Measurements are 8″ long X 4″ wide top plate. Bottom plate is 3-1/2 wide. Will stand up at 90° and stop. This piece is precisely ground and made to certain specs. Please check out my other items and thanks for looking.

This air operated power draw bar comes complete with a 3/4 socket. It uses your stock milling machine drawbar, and if your drawbar is not a 3/4 inch DB, you can use any size socket you desire, the butterfly impact is a 3/8 in model. This power drawbar will fit Bridgeport and most other import. Also included is a pressure regulator unit, you simply bolt the power draw bar to the top of your mill using two 1/4-20 bolts, and connect the air supply, the regulator is preset to 90 psi, and believe me its more than enough pressure to do the job. Please note: This will not fit the Bridgeport J head machines… J-head power drawbars include 3 spacers for mounting. Please Note Concerning Mounting. There are 12 mounting holes, drilled on a 4.35 inch bolt hole circle. If you have a Bridgeport clone or other milling machine, measure your mounting holes to determine if this product will fit your mill. If your holes do not line up, this product can still work if you are willing to locate, drill and tap 2 mounting holes. Measure and be sure, thanks!

IT IS 3 PHASE ; 220V; 1/2HP; 1200 RPM. THE SWITCH MOUNT BRACKET HAS BEEN BRAZED (SEE PICTURES). I HOOKED THE MOTOR UP TO POWER AND IT RUNS. I CAN FEEL A LITTLE VIBRATION WHEN THE MOTOR IS RUNNING. THE LEADS ARE PLIABLE. I DO NOT KNOW WHEN THE MOTOR WAS LAST USED OR SERVICED. THERE ARE SCUFFS, SCRATCHES AND WEAR FROM USE. LOOK AT THE PICTURES. CHECK OUT MY OTHER LISTINGS. NO WARRANTIES GIVEN OR IMPLIED. International Buyers – Please Note. I do not mark merchandise values below value or mark items as “gifts” – US and International government regulations prohibit such behavior.