A hand tool having hinged nipping or cutting blades and handles that are squeezed to effect the cutting or nipping action, at least one of the handles being profiled in cross section to accept and retain a slide-on cushion.

An apparatus and method are provided for surgical removal of a ring. The apparatus includes guards rotatably connected, handles rotatably connected to the guards that each include a portion partially disposed within the respective guard, a guide connected to the guards, and blades disposed on the portion of the handles. The blades contact with at least one of the guide and an inner surface of the respective guard. A rotational axis of a joint between the guards, a rotational axis of a first handle and a first guard, and a rotational axis of a second handle and a second guard are substantially parallel. Movement of a first end of the first handle toward a first end of the second handle results in movement of a second end of the first handle toward a second end of the second handle, and movement of a first blade toward a second blade.

An apparatus and method are provided for surgical removal of a ring. The apparatus includes guards rotatably connected, handles rotatably connected to the guards that each include a portion partially disposed within the respective guard, a guide connected to the guards, and blades disposed on the portion of the handles. The blades contact with at least one of the guide and an inner surface of the respective guard. A rotational axis of a joint between the guards, a rotational axis of a first handle and a first guard, and a rotational axis of a second handle and a second guard are substantially parallel. Movement of a first end of the first handle toward a first end of the second handle results in movement of a second end of the first handle toward a second end of the second handle, and movement of a first blade toward a second blade.

The present invention discloses a multifunctional tool, wherein one blade carrier can be folded and stored in one handle, so that the multifunctional tool can be used as scissors and can be used as a utility knife as well. The blade of a blade carrier can be removed, a blade cartridge is mounted on the multifunctional tool, and spare blades can be stored in the blade cartridge. The blade can be replaced by saw blade, so that it can be used as a saw when it is in the form of the utility knife.

A guillotine style cutting mechanism that can cut material without a pair of pivoting blades that are externally exposed, does not require a user to open and close two fingers to operate, and can be operated in both the left and right hands (not designed for either hand). The cutting mechanism includes a receiving inlet (trap) for receiving the material, a stationary blade within the trap and a moveable blade that enters the trap when activated by an engagement mechanism. The cutting mechanism may include an outer housing having an open interior, an extension arm extending from the housing to create the trap, a stationary blade within the trap, a movable blade formed on a rod within the housing, and an engagement button that causes the moveable blade to traverse the housing so as to extend into the trap and engage the stationary blade to cut the material.

A guillotine style cutting mechanism that can cut material without a pair of pivoting blades that are externally exposed, does not require a user to open and close two fingers to operate, and can be operated in both the left and right hands (not designed for either hand). The cutting mechanism includes a receiving inlet (trap) for receiving the material, a stationary blade within the trap and a moveable blade that enters the trap when activated by an engagement mechanism. The cutting mechanism may include an outer housing having an open interior, an extension arm extending from the housing to create the trap, a stationary blade within the trap, a movable blade formed on a rod within the housing, and an engagement button that causes the moveable blade to traverse the housing so as to extend into the trap and engage the stationary blade to cut the material.

Pill cutters and methods of cutting pills. The pill cutters may optionally include a spinnable blade and may be configured to cause the blade to spin to cut a pill. The pill cutters may be adapted to adjust the position of the pill before cutting the pill.

Cutting pliers include a first plier body and a second plier body. The first plier body includes a support end and a first handle coupled to each other. The second plier body includes a cutting end and a second handle coupled to each other. The first handle and the second handle are rotationally coupled by a connecting shaft. The support end and the cutting end cooperatively form jaws for cutting a pipe. The support end comprises a convex arcuate surface for supporting a pipe. The cutting end comprises two clamping arms and a blade. The blade is arranged between the two clamping arms. When the jaws are closed, a clamping end of the clamping arms abuts against the pipe, the pipe on the arcuate support surface is squeezed and deformed along the arcuate support surface to form an arcuate pipe, and the blade abuts against the arcuate pipe.

A blade assembly for cutting a member which surrounds a bolt member includes a first blade comprising a first cutting edge aligned with a first cutting plane which extends in a first direction from the first cutting edge; a second blade comprising a second cutting edge aligned with a second cutting plane which extends in a second direction from the second cutting edge; and a third blade comprising a third cutting edge aligned with a third cutting plane which extends in the second direction from the third cutting edge, wherein the first, second and third blades are associated with one another. The first cutting edge is spaced apart from the second and third cutting edges and the first cutting plane extends between the second and third cutting planes.