10 3 Jaw 2pc Metal Lathe Chuck Precision Chuck Machinist Tool Rotary Table Mill
Precision Chuck 3 jaw (2 piece reversible top jaws) metal lathe chuck with plain back mount. Just under 10 in diameter so probably 250mm. 3 pinion chuck key points so you wont have to rotate it around to find the hole. Seems to be a decent used working chuck. Be sure to view our other items for more great tooling finds.