An article of clothing providing a pocket for safely and securing concealing a self-defense device in an easily accessible location. The article of clothing may be a bra or tank-top having a pocket or sheath made of a cut-resistant material and configured for removably securing a knife or dagger. The pocket may also be configured to removably secure an aerosol canister containing a chemistry configured to deter an attacker, such as pepper spray. In one embodiment, the article of clothing is a bra with a pocket position between the two cups of the bra. The pocket is configured to removably secure a sheath made of a cut-resistant material, wherein the sheath is configured to removably secure a knife or dagger.

A saw sheath is provided which allows a saw to be inserted easily and smoothly, which prevents the inserted saw from easily falling out or rattling in the sheath, and which can suppress scraping-off of the inner wall by the blade tip of the saw caught by the inner wall. Storage structures of the saw sheath and a saw are also provided. The saw sheath (1) includes a flat sheath opening section (10) and a flat main sheath body (20), and a saw blade (41) is inserted into the main sheath body (20) via the sheath opening section (10). A pair of guide rollers (12) are provided at the entrance of the sheath opening section (10), on the left and right sides in the width direction of the entrance, and a grip penetration preventing section (15) is provided in the interior of the sheath opening section (10). The space from the guide rollers (12) to the grip penetration preventing section (15) constitutes an elastic grip-fitting space (16).

An electric utility knife having a blade which can facilitate manual precision cutting, at a singular consistent speed or varying speeds, without requiring the user to exert extreme or substantial manual pressure to cut through a material. The blade can be configured as a vibrating/oscillating/rotating blade to perform a majority of the cutting tasks. The user may simply guide the blade and exert minimal manual pressure on the knife. This can reduce the potential for injury and other repetitive motion stress injuries to a user. This can also facilitate greater cutting precision and can reduce cutting time.

A knife sheath includes a receptacle and an attachment piece for suspending the knife sheath from a user. The knife sheath is provided with a collar which is detachably attached to the receptacle at an opening. An edge receiving portion of the collar is provided with a sharpener that imparts a sharpening action to a blade of a knife which is introduced into the receptacle. The receptacle and the collar are shaped to allow the collar and receptacle to be attached to each other in a first position and in an alternative second position such that the knife sheath is suitable for both left-handed and right-handed users.

A knife for holding a blade having a bottom with a hole and a cutting tip which extends from the bottom includes a body having a rest zone for the bottom of the blade to be disposed in the body, and a mouth at a front end of the body which receives the bottom of the blade. The mouth guides the bottom of the blade to the rest zone. The body includes a recess in communication with the rest zone. The knife includes a lock disposed in the recess for securely holding the blade. The lock has a base which is fixedly attached inside the body. When in a locked state, the lock end is disposed in the hole in the bottom of the blade which holds the blade in place and the blade is unable to move from the rest zone. When in an unlocked state, the lock end separate and apart from the hole in the bottom of the blade so the blade can be moved from the rest zone. The lock having a move disposed between the lock end and the base. When a force is applied to the move, the move moves the lock end between the unlocked state and the locked state. Alternatively, there is a jaw with the lock end for the blade. A method for positioning a blade relative to a knife.

This invention is about a fish fillet knife sheath with sharpening function, inside the sheath body features a storage chute, inside the storage chute features a sliding in sharpening rod, a pop-up pressure spring located between the front end of the storage chute and the sharpening rod, in the rear of the sheath body features a locking lever with a hinge, the rear part of the locking lever features a locking block which extrudes towards the sharpening rod, the front lateral side of the locking block features a locking slope oblique towards the sharpening rod from the front to the back; the rear part of the sharpening rod features a compaction slope which is coordinated with the locking slope, the sheath body features a cam switch via the switch pin with a hinge, the cam switch features a locking pressure spring. This invention is simple, convenient, beautiful and hands protective.

The present invention generally relates to cutting devices. Specifically, the present invention relates to a deburring cutter device. In some examples, the deburring cutter includes a handle module, a blade, and a blade cover. In an exemplary embodiment of the present invention, the handle module includes a blade holder configured with a blade cavity having walls which are adapted to reversibly secure the blade, allowing the blade to be selectively removed.

The disclosure is the only product of its kind that has the capability of eliminating all of the friction during a bow drill set-up when attempting to start a fire and offers a multi-purpose tool that can be used to benefit all individuals during various occasions. This avant-garde product is uniquely designed with a sharp twenty Skandi grind knife, single bevel, and a bore that is easily accessible from either side of the handle. Moreover, the Byrd fire starter is crafted with durable materials to ensure long term sustainability and can be easily transported and stored in any casing and/or bag during expeditions.

A knife sheath assembly having a knife blade receiving opening chamber with a knife handle engagement stopper. A pair of rigid sheath shells are secured together by edge shell engagement fittings. Each sheath shell defines a contoured recess knife receiving portion that encloses the knife blade when assembled. The sheath shells are formed of non-abrasive synthetic material to safely engage and hold the knife blade without insertion or retrieval damage thereto.

New devices, methods and systems for stowing and carrying knives, and, in particular, to adapting knife sheaths to fit in different ways when worn and carried by a user, are provided. In some aspects, specialized knife sheaths and knife sheath adapters are provided, allowing a user to change the angle and orientation of a knife when stored on or about a user’s body. In some embodiments, such knife sheath adapters include both belt-mounting and sheath-mounting hardware, configured to mount onto a belt and a sheath simultaneously. In some embodiments, such a knife sheath adapter is configured to allow a user to carry a knife and sheath in a wide variety of configurations and orientations, according to a user’s preference.