A single point thread cutting tool should ideally have? Mark as favorite Copy Link zero rake angle positive rake angle negative rake angle point angle Check Answer
Cutting fluids are used to? Mark as favorite Copy Link cool the tool improve surface finish cool the workpiece all of these Check Answer
Carbide tipped tools usually have? Mark as favorite Copy Link negative rake angle positive rake angle any rake angle no rake angle Check Answer
The angle formed by the leading edge of the land with a plane having the axis of the drill, is called? Mark as favorite Copy Link helix or rake angle point angle chisel edge angle lip clearance angle Check Answer
In a single point tool, the angle between the surface of the flank immediately below the point and a line drawn from the point perpendicular to the base, is known as? Mark as favorite Copy Link side relief angle end relief angle back rake angle side rake angle Check Answer
Lathe bed is made of? Mark as favorite Copy Link mild steel high speed pig iron chilled cast iron Check Answer
The tool may fail due to? Mark as favorite Copy Link cracking at the cutting edge due to thermal stresses chipping of the cutting edge plastic deformation of the cutting edge all of these Check Answer
The enlarging of an existing circular hole with a rotating single point tool is called? Mark as favorite Copy Link boring drilling reaming internal turning Check Answer
The factor which affects the tool life is? Mark as favorite Copy Link tool geometry cutting speed feed rate all of these Check Answer
In machining metals, surface roughness is due to? Mark as favorite Copy Link feed marks or ridges left by the cutting tool fragment of built-up edge on the machined surface cutting tool vibrations all of these Check Answer