A finger-operated herb grinder; the finger-operated herb grinder includes a grinder assembly having a top-platform and a mating bottom-platform connected by a connecting strap. The top-platform includes a top-grinding nodule and a finger retaining strap and the bottom-platform includes a bottom-grinding nodule, a hollow inner volume, a thumb retaining strap. A dispensing aperture is formed between the top-platform and the bottom-platform and is configured to dispense grinded-material therethrough. The top-platform and the bottom-platform are configured to slide in relation to each other and grind material positioned between the top-grinding nodule and the bottom-grinding nodule into fine particles.

A pocket sized weed grinder is provided herein. The weed grinder includes a single board, including at least four panels, at least one folding line disposed between adjacent panels of the at least four panels, for forming a closed flat cell between two of the adjacent panels, and two grinding plates, each grinding plate disposed on each of two of the adjacent panels. At least one of the two grinding plates is movable in linear motion with respect to the other. The weed grinder enables grinding of weed, accumulating the ground weed within the weed grinder and pouring the ground weed to a smoking paper, while avoiding the need of a mediator element to which ground weed is poured and from which ground weed is poured into a smoking paper, as in currently used weed grinders.

A pocket sized weed grinder is provided herein. The weed grinder includes a single board, including at least four panels, at least one folding line disposed between adjacent panels of the at least four panels, for forming a closed flat cell between two of the adjacent panels, and two grinding plates, each grinding plate disposed on each of two of the adjacent panels. At least one of the two grinding plates is movable in linear motion with respect to the other. The weed grinder enables grinding of weed, accumulating the ground weed within the weed grinder and pouring the ground weed to a smoking paper, while avoiding the need of a mediator element to which ground weed is poured and from which ground weed is poured into a smoking paper, as in currently used weed grinders.

Heavy-duty material processors (e.g., shears, concrete crushers) include a jaw that pivotally connects to another jaw. A hydraulic cylinder extends between the jaws to open and close the jaws in a shearing motion. Cutting/shearing/crushing blade inserts mount to detachable blade holders, which in turn mount to one of the jaws. Wedge blocks securely and detachably attach the blade inserts to the remainder of their associated jaw, and rely on force-amplifying wedge surfaces to ensure a secure attachment. The detachable blade holders may include lateral flanges that extend across an otherwise exposed face of their respective underlying jaw bodies to protect the jaw bodies during use. A blade on one of the jaws is laterally adjustable, which helps to free a jam if one of the jaws gets jammed into the space between blades in the other jaw.

Disclosed herein is an apparatus for facilitating grinding of grindable material. The apparatus comprises a container, a lid, a blade assembly, a secondary blade, and a rotating assembly. Further, the container receives the grindable material in a container interior space through a container opening of the container. Further, the lid removably attaches to a container side wall of the container for openably closing the container opening. Further, the blade assembly rotatably positioned within the container interior space. Further, the secondary blade is attached to and extends laterally from the container side wall in the container interior space. Further, the secondary blade is vertically spaced from blades of the blade assembly by a secondary vertical distance. Further, a rotating mechanism of the rotating assembly couples with the blade assembly for rotating the blade assembly based on a pull force received by a pull cord of the rotating assembly.

Disclosed herein is an apparatus for facilitating grinding of grindable material. The apparatus comprises a container, a lid, a blade assembly, a secondary blade, and a rotating assembly. Further, the container receives the grindable material in a container interior space through a container opening of the container. Further, the lid removably attaches to a container side wall of the container for openably closing the container opening. Further, the blade assembly rotatably positioned within the container interior space. Further, the secondary blade is attached to and extends laterally from the container side wall in the container interior space. Further, the secondary blade is vertically spaced from blades of the blade assembly by a secondary vertical distance. Further, a rotating mechanism of the rotating assembly couples with the blade assembly for rotating the blade assembly based on a pull force received by a pull cord of the rotating assembly.

A pocket sized weed grinder is provided herein. The weed grinder comprises a single board, comprising at least four, panels, at least one folding line disposed between adjacent panels of the at least four panels, for forming a closed flat cell between two of the adjacent, panels, and two grinding plates, each grinding plate disposed on each of two of the adjacent panels. At least one of the two grinding plates is movable in linear motion with respect to the other. The weed grinder enables grinding of weed, accumulating the ground weed within the weed grinder and pouring the ground weed to a smoking paper, while avoiding the need of a mediator element to which ground weed is poured and from which ground weed is poured into a smoking paper, as in currently used weed grinders.

A smoking herbs grinder, including: a single board, including at least five panels; at least one folding line disposed between adjacent panels of the at least five panels, for allowing forming a closed flat cell between two of the adjacent panels; and a grinding plate disposed on each of the two of the adjacent panels, wherein at least one of the grinding plates is movable.

A smoking herbs grinder, including: a single board, including at least five panels; at least one folding line disposed between adjacent panels of the at least five panels, for allowing forming a closed flat cell between two of the adjacent panels; and a grinding plate disposed on each of the two of the adjacent panels, wherein at least one of the grinding plates is movable.

A media shredder system includes a body forming an inner cavity; a punch cutter; a die cutter; and a driver. The punch cutter includes a punch cylindrical body with an outer surface; and a plurality of random oriented protrusions with sharp cutting edges, the protrusions are configured to protrude from the outer surface of the cylindrical body. The die cutter includes a die cylindrical body with an outer surface; and a plurality of dies extending inwardly from the outer surface of the die cylindrical body, the plurality of dies matching the plurality of random oriented protrusions. The driver simultaneously rotate the punch cutter and the die cutter.