Face Milling: Face milling is a milling process used to create flat surfaces on the workpiece. A milling cutter with teeth on its face removes material in a horizontal motion, resulting in a flat and smooth surface

The face milling process mainly produces __________ surfacesQuestion 7Select one:curvedinclinedruledflatsculptured

For the face milling process, the cutter axis is _________ to machined surfaceQuestion 10Select one:inclinedmatchedalignedparallelperpendicular

QUESTION:What operations use the end flank of rectangular tools to cut the workpiece rather than the cutting edge and side flank used to cut in most turning applications?POSSIBLE ANSWERS:Shoulder and millingSlotting and facingThreading and turningCutoff and grooving

Read the text and fill in the blanks WITH ONLY ONE WORD.Machining and CNCMaching is the use of machines to cut pieces of material (called workpiece) and shape them into components. The tools used in machining, to make holes, grooves, threads, etc., are called machine tools. Metal is often machined. As it is cut, waste is produced, called swaft or chips. During machining, a liquid called cutting fluid may be pumped onto the workpiece to act as a coolant, keeping the workpiece cool. In manufacturing, machining is usually guided by computers called computer numerical control (CNC) systems. Often, design information ( on shapes and sizes of components) is fed directly into CNC systems from computer aided design/ computer aided manufacturing (CAD/CAM) software.Machining with cutting toolsMilling is cutting done by a milling machine, often using toothed cutting discs ( wheel with teeth that have sharp edges). When a workpiece is milled, it is held in a fix position on the machine, and is shaped by cutting tools which rotate (spin) while being moved over the surface of the workpiece.Turning is a technique for cutting components that have a circular cross-section. The workpiece is turned by a machine called a lathe, which rotates the workpiece. A fixed machine tool is then moved against the rotating worpiece to cut material from it.Punching: Thin materials can be cut by applying pressure in order to shear them- that is, cut them with scissoring force ( in engineering, called a shear force). Small shapes, such as circles, can be sheared from sheets using a machine called a punch which pushes a die ( a shaped tool) through the sheet.1. The waste metal produces during machining is called 2. Metal gets hot during cutting, so cutting fluid can be used as a .3. Drawings can be produced and traferred to the machining process using .4. A milling machine uses toothed cutting discs to mill a held in a fix position on the machine.5. Turning means cutting components that have a circular cross-section. A lathe is used to turn and the workpiece.

or the free form milling, cutter axis orientation with respect to machined surface is _________Question 15Select one:fixed90 ˚0 ˚variable180 ˚