Head: The head is tapered towards top and made tough to with stand hammer
blows
Body or Shank: The cross section of the shank is made hexagonal or octagonal
to have grip while working.
Point or Cutting Edge: The cutting edge is hardened and tempered and made to
specified angle. The hardening followed by tempering makes the chisel to
maintain its sharp edge.
Kavungya answered the question on March 6, 2019 at 06:37