A divided dental floss spool for use with a dental floss container for dispensing dental floss. The spool includes a cylindrical core having distal ends, and a circular flange disposed around the core at each distal end. The spool also includes a plurality of circular divider discs disposed around the core and positioned at spaced intervals between the flanges. Adjacent divider discs and flanges define a plurality of channels therebetween, and a length of dental floss is wound around the core within each of the plurality of channels. The act of moving between adjacent channels as the dental floss is unwound provides tactile feedback to a user to indicate that a predetermined length of dental floss has been unspooled.

A spool assembly includes a drum having a first axial end and an oppositely disposed second axial end. The drum includes an inner surface that defines a bore that extends through the first and second axial ends. A drum support is disposed in the bore of the drum. The drum support includes a first end and an oppositely disposed second end. The drum support has an exterior surface. The exterior surface of the drum support and the inner surface of the drum define a plurality of channels. A first flange is engaged to the first end of the drum support. A second flange is engaged to the second end of the drum support.

A spool assembly includes a drum having a first axial end and an oppositely disposed second axial end. The drum includes an inner surface that defines a bore that extends through the first and second axial ends. A drum support is disposed in the bore of the drum. The drum support includes a first end and an oppositely disposed second end. The drum support has an exterior surface. The exterior surface of the drum support and the inner surface of the drum define a plurality of channels. A first flange is engaged to the first end of the drum support. A second flange is engaged to the second end of the drum support.

A wire feeding barrel configured to reduce the risk of damage to the wire posed by a looping wire as the wire is pulled from the barrel and methods for using the same are disclosed herein. The wire feeding barrel may comprise an outer barrel for storing at least one wire and an extension member or attachment configured to extend from and/or be affixed at an opening of the outer barrel from which the wire is fed. The extension member or attachment may be configured to prevent the wire from looping as the wire is fed from the outer barrel. In some embodiments, the wire may include sequential footage markers configured to indicate a length of wire pulled from the wire feeding barrel and/or a length of wire remaining in the wire feeding barrel.

A wire feeding barrel configured to reduce the risk of damage to the wire posed by a looping wire as the wire is pulled from the barrel and methods for using the same are disclosed herein. The wire feeding barrel may comprise an outer barrel for storing at least one wire and an extension member or attachment configured to extend from and/or be affixed at an opening of the outer barrel from which the wire is fed. The extension member or attachment may be configured to prevent the wire from looping as the wire is fed from the outer barrel. In some embodiments, the wire may include sequential footage markers configured to indicate a length of wire pulled from the wire feeding barrel and/or a length of wire remaining in the wire feeding barrel.

A spool assembly includes a drum having a first axial end and an oppositely disposed second axial end. The drum includes an inner surface that defines a bore that extends through the first and second axial ends. A drum support is disposed in the bore of the drum. The drum support includes a first end and an oppositely disposed second end. The drum support has an exterior surface. The exterior surface of the drum support and the inner surface of the drum define a plurality of channels. A first flange is engaged to the first end of the drum support. A second flange is engaged to the second end of the drum support.

A spool assembly includes a drum having a first axial end and an oppositely disposed second axial end. The drum includes an inner surface that defines a bore that extends through the first and second axial ends. A drum support is disposed in the bore of the drum. The drum support includes a first end and an oppositely disposed second end. The drum support has an exterior surface. The exterior surface of the drum support and the inner surface of the drum define a plurality of channels. A first flange is engaged to the first end of the drum support. A second flange is engaged to the second end of the drum support.

A spool assembly includes a drum having a first axial end and an oppositely disposed second axial end. The drum includes an inner surface that defines a bore that extends through the first and second axial ends. A drum support is disposed in the bore of the drum. The drum support includes a first end and an oppositely disposed second end. The drum support has an exterior surface. The exterior surface of the drum support and the inner surface of the drum define a plurality of channels. A first flange is engaged to the first end of the drum support. A second flange is engaged to the second end of the drum support.

A spool assembly includes a drum having a first axial end and an oppositely disposed second axial end. The drum includes an inner surface that defines a bore that extends through the first and second axial ends. A drum support is disposed in the bore of the drum. The drum support includes a first end and an oppositely disposed second end. The drum support has an exterior surface. The exterior surface of the drum support and the inner surface of the drum define a plurality of channels. A first flange is engaged to the first end of the drum support. A second flange is engaged to the second end of the drum support.