A hole, which is not made through full depth of the component is known as blind hole.
19) A hole, which is not made through full depth of the component is known as
Answer is:
Blind hole
Explanation:
Related Cutting Tools MCQ - Machinist(Set-1) with Answers
Answer is:
Drills above 31.75 mm up to 50.50 mm
Explanation:
For Morse Taper MT-4 the range starts from 31.7 mm and till 50.50 mm (Approx).
Answer is:
Scraper
Explanation:
Scrapers are used to correct slight errors on all flat or curved surfaces that must be finished more decoratively.
Scraping is used to produce a high degree of fit between two flat or two curved surfaces particularly where the surfaces can rub together in use.
Answer is:
All of the above
Explanation:
The cutting action of the file tool depends on type of cut and spacing of teeth, arrangement of teeth on the file, size and shape of the file.
Answer is:
Any one of the above
Explanation:
Following are the reasons for hacksaw blade teeth to get dull
1. High speed and pressure
2. Pressure not released during return stroke
3. Coolant not used
