Search results
Results from the WOW.Com Content Network
Most laptops we test have just one user-facing camera, with the exception of some 2-in-1 PCs like the Surface Pro 8 or the ThinkPad X12 Detachable.
Machinists grinding workpieces on a bench grinder. Cylindrical grinding (also called center-type grinding) is used to grind the cylindrical surfaces and shoulders of the workpiece. The workpiece is mounted on centers and rotated by a device known as a lathe dog or center driver. The abrasive wheel and the workpiece are rotated by separate ...