A person or tool that threads or puts thread through something, such as a needle or an eye.

A device or tool for assisting in threading materials (like embroidery or fishing lines).

सामग्री में धागा डालने वाले उपकरण

English Usage: The fishing threader helped him quickly prepare the lure with minimal effort.

Hindi Usage: मछली पकड़ने वाला धागा डालने वाला ने उसे न्यूनतम प्रयास में चारा तैयार करने में मदद की।