mde307

Removing the sharp edges from a piece of stock is referred to as:

• A. knurling

• B. chamfering

• C. planning

• D. turning

It is an operation of stretching or spreading over the metal by means of the plane of the hammer.

• A. Bending

• B. Peening

• C. Swaging

• D. Upsetting

If a drill speed is too great, it will:

• A. cut faster

• B. lose its temper

• C. cut slower

• D. not cut

Knurling is done to:

• A. smooth material

• B. polish material

• C. roughen material

• D. sharpen material

When turning a piece of round metal in a lathe, the front clearance should be smaller for:

• A. large-diameter cutting

• B. small-diameter cutting

• C. cutting angles

• D. none of the above

It is a process to impact maximum hardness to the steel part.

• A. Annealing

• B. Hardening

• C. Normalizing

• D. Tempering

A side-cutting tool used for accurately finishing the straight or tapered holes already drilled or bored.

• A. Peering

• B. Reamer

• C. Swaging

• D. Tapping

Carbon steel drills should be operated at:

• A. speeds greater than that when using a high-speed drill

• B. speeds less than that when using a high-speed drill

• C. the same speed as that when using a high-speed drill

• D. none of the above

A holding device which is used to hold or grip work piece, while filling, chipping or any other bench work or while machining or drilling them

• A. clamp

• B. grid

• C. pressed

• D. vise

The good quality of a measuring tool

• A. should be easy to handle

• B. should be easy to read

• C. should be wear resistance

• D. all of the above