35) The first tap, second tap and bottoming tap differ in their
Answer is:
Taper lead
Related ISRO Technician-B Fitter Question Paper - 2019 (Set - 1) with Answer Key
Answer is:
Stake
Explanation:
A sheet metal worker's anvil is known as Stake.
Answer is:
Electron Beam Welding
Explanation:
Electron Beam Welding is done in high vacuum chamber.
Answer is:
Rake angle
Explanation:
Angle between the top face of cutting point and normal (90 degree) to the work surface at the cutting edge is called as Rake angle.
