A knife grinder (100) comprises a housing (110), wherein a grinding mechanism is arranged.
A device for sharpening a rotating discoidal cutting tool (13) is described, comprising at least one sharpening grinder (21; 23).
A grinder for sharpening the blades of reel mowers automatically to grind the underside of the blade of the reel mower.
The device provides a dressing tool (61; 71) which interacts with said at least one grinder to dress the working surface of said grinder.
A cutting chain bench grinder includes a self-centering vise that centers the cutting chain on an axis of rotation of the vise base.
The invention relates to a grinding machine that is configured as a multi-station grinding machine having two complete grinding stations.
The inventive grinding machine is particularly useful for sharpening saw blades during manufacturing.
A grinding machine having the above-mentioned configuration makes it possible to very rapidly, accurately and economically process saw blades.
A grinding machine (10), for double-sided grinding of saw tooth edges, in particular hard-metal coated circular saw blades (14) is disclosed.
A plug (300) for a grinding machine (1) includes one or more holes extending through to the plug for use as dust collection ports.
A sharpening device (38, 58) is arranged at each machining station.
The present invention provides a drive for a grinding or cutting machine.
In another form, the sharpener is a variable speed wet sharpener and includes methods relating to same.
An apparatus for holding a blade (58) of an implement while sharpening an edge thereon with a rotating sharpening wheel (12).
The portable band saw sharpener (10) includes a frame (12) for receiving a saw blade (14) that is to be sharpened.
A tool sharpener having a housing including an interior and an exterior, and at least one rotatable grinding stone disposed adjacent the housing.
In other forms, a splash guard and rotatable base are disclosed for use with a wet sharpener.
A pair of opposed vertically extending posts are provided on the bracket so that the entire holder (44) can be rotated for presenting the edge of the blade to different directions of rotation of the sharpening wheel (12).
A computer controlled all-in-one reel mower sharpener and roller alignment system can be rolled under a mower to be conditioned.
A down angle positioner may also be provided that rotates the cutting chain in the vise around a longitudinal centerline of the cutting chain.
The drive also comprises a mount for mounting the body to a portion of the machine such as to a linkage arm of an earth grinding or cutting vehicle.