What is the difference between a spool and a reel?

The terms "spool" and "reel" are often used interchangeably, but they can refer to slightly different objects depending on context. Here are the general differences between a spool and a reel:

1. Spool:

  - A spool is a cylindrical object typically made of wood, plastic, or metal, around which materials such as thread, wire, cable, yarn, or fishing line are wound.

  - Spools usually have a central core with flanges or rims at the ends to keep the wound material in place.

  - Spools are commonly used for storage, transportation, and dispensing of various materials, including thread for sewing machines, wire for electrical purposes, cables, ropes, and other materials.

2. Reel:

  - A reel is also a cylindrical object used for winding materials, but it often has additional mechanisms or features for handling or control.

  - Reels may have handles, cranks, or other devices for winding and unwinding the material more efficiently.

  - Reels are commonly associated with fishing, where they are used to hold fishing lines and have handles or knobs for reeling in or releasing the line.

  - In filmmaking or photography, a reel refers to a spool-like object used to hold or wind photographic film, videotape, or other media.

In summary, a spool is a simple cylindrical object used for winding materials, while a reel often has additional mechanisms or features for handling, winding, or controlling the material. However, the terms can sometimes be used interchangeably depending on the specific context or industry.