Rounded Counter Sunk Head // Engineering Drawing - II // By Er. Vipin Sir

[@sumitmishra6398]

Please sir aise hi axe axe video bnte rahiye aap hi ek sahara hai hum student ke liye again thank you so much sir

[@sumitmishra6398]

Thank you so much sir aap hum Student ke liye itna sochte hai, Lockdown ke is time mai bhi aap hum student ke liye daily video upload kr rhe hai dil se thank you sir

[@nikhilkolekar4564]

Sir mushroom head ? ka video bi bolo

[@colorsmriidul4028]

Conical head kaha he.