<http://schema.org/description>
"&lt;p&gt;The Hardinge Group has replaced the mechanical gearbox in the HLV toolroom lathe with an electronic servomotor and threading computer.  This is said to both eliminate the need to purchase gears for different inch or metric threads and to ease left-hand threading.  Thread range is 0. &lt;/p&gt;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/products/lathe-incorporates-electronic-servo-motor-threading-computer>