1. The hand file is ?

taper in width

parallel in width and taper in thickness

parallel in width

parallel in thickness

Answer: parallel in width and taper in thickness

Explanation:


2. Select the type of file for filling an aluminium job ?

single cut file

rasp cut file

second cut file

bustard file

Answer: single cut file

Explanation:


3. The hacksaw blade is made of ?

high speed steel

high carbon steel

low carbon steel

low alloy steel

Answer: high speed steel

Explanation:


4. In spot welding the tip of the electrode is made of ?

brass

aluminium

stainless steel

copper

Answer: copper

Explanation:


5. The tool is used for cutting for thin sheets of metal is ?

snip

combination plier

shiare

side cutting plier

Answer: snip

Explanation:


6. Given single point cutting tool right angle is 15 degree angle find the wedge angle ?

100°

200°

70°

160°

Answer: 70°

Explanation:


7. Which scraper is used in scrapping holes of small diameter and complex angle ?

bull nose scrapper

triangular scrapper

hook scrapper

flat scrapper

Answer: triangular scrapper

Explanation: