Hayes Diemaster Precision Vertical Milling Machine - a compact, high-class machine tool in full working order. Retrofitted with an infinitely variable speed motor drive. Table 21 x 6.5 inches. The swivelling vertical head has a No.2 Morse taper and fine down-feed through a worm-and-wheel gearing. Complete with a machine vice, an ER25 collet set and a clamping kit. The full specification can be seen below and an article about the miller here