MANUFACTURING TECHNOLOGY

Equal to ✘ Less than ✘ More than ✘ None of these ✔

Face ✘ Fillet ✘ Land ✘ Lead ✔

Flat drill ✘ Straight fluted drill ✘ Parallel shank twist drill ✘ Tapered shank twist drill ✔

Perpendicular to the workpiece ✘ Perpendicular to the direction of tool travel ✘ Parallel to the direction of tool travel ✘ Inclined at an angle less than 90 ✔

Internal and external surfaces ✘ Round or irregular shaped holes ✘ External flat and contoured surfaces ✘ All of these ✔

15 to 19 m/min ✘ 25 to 31 m/min ✘ 60 to 90 m/min ✘ 90 to 120 m/min ✔

Beveling the extreme end of a workpiece ✘ Embossing a diamond shaped pattern on the surface of a workpiece ✘ Reducing the diameter of a workpiece over a very narrow surface ✘ Enlarging the end of a hole cylindrically ✔

Shaping ✘ Milling ✘ Hobbing ✘ Burnishing ✔

Path of shear is short and chip is thin ✘ Path of shear is large and chip is thick ✘ Path of shear is short and chip is thick ✘ Path of shear is large and chip is thin ✔

Cutting speed ✘ Feed rate ✘ Shear angle ✘ Tool geometry ✔