Parts (i) stocks (ii) Face (Round or flat) (iii) Raised handle (iv) Cutting iron (v) Cap iron (vi) Releasing thumb…
Arc welding is the fusion of two or more metals together using electricity and electrode. Arc welding is used in…
i. Hand forging ii. Machine forging iii. Drop forging
Flatter Set Hammer Larger face Smaller face Used for making hammered surface flat Used to make square corners and shoulder…
Case hardening is a surface hardening process which involves hardening the thin surface layer on steel while the inner core…
1. Annealing: This is a heat treatment process which is used to produce softening and to improve machinability of hand…
Tempering as in heat treatment is done to relives internal strain in harden steel thus increases its toughness. While normalizing…
It is difficult to harden low carbon steel because of its low carbon content.
i. Single tool post ii. Multi-tool post
1. Over all 2. Safety Boots 3. Eye goggles 4. Helmet 5. Hand gloves 6. Face shield