In a plain milling cutter, the portion of the gash adjacent to the cutting edge on which the chip impinges is called Land Face Fillet Lead TRUE ANSWER : ? YOUR ANSWER : ?
A _________ grinding wheel is used to grind soft materials. Course grained Medium grained Fine grained None of these TRUE ANSWER : ? YOUR ANSWER : ?
The rake angle of a single point cutting tool corresponds to ___ of a twist drill. Point angle Lip clearance angle Helix angle Chisel edge angle TRUE ANSWER : ? YOUR ANSWER : ?
The cutting speed for drilling aluminium, brass and bronze with carbon steel drills is ___ cutting speed for drilling mild steel with high speed steel drills. Equal to Less than None of the listed here More than TRUE ANSWER : ? YOUR ANSWER : ?
A twist drill is a Side cutting tool Front cutting tool End cutting tool None of these TRUE ANSWER : ? YOUR ANSWER : ?
In order to obtain a surface finish in the range of 0.75 μm to 1.25 μm , the operation used is called. Honing Lapping Grinding Buffing TRUE ANSWER : ? YOUR ANSWER : ?
Side rake angle of a single point cutting tool is the angle Between the surface of the flank immediately below the point and a line drawn from the point perpendicular to the base By which the face of the tool is inclined sideways By which the face of the tool is inclined towards back Between the surface of the flank immediately below the point and a plane at right angles to the centre line of the point of the tool TRUE ANSWER : ? YOUR ANSWER : ?
In a metal arc welding process, a gas metal arc welding with magnetized flux is used and can be done in all the positions i.e. flat position, vertical position or inclined position. Spray transfer Globular transfer Dip transfer GMAW practice TRUE ANSWER : ? YOUR ANSWER : ?
Grinding wheels should be tested for balance Before starting the grinding operation Only at the time of manufacture At the end of grinding operation Occasionally TRUE ANSWER : ? YOUR ANSWER : ?