| 摘要 |
V-block apparatus for holding around object being worked on includes a base element which may be appropriately secured to a work bench or to a table of a drill press. The V-block includes a pair of angularly oriented sides or wings which define a trough for receiving a round object. At the juncture of the sides or wings is a bottom slot which may receive the tip of a drill after the round object has been drilled through to provide a pair of diametrically aligned holes. The V-block apparatus also includes friction enhancing elements to aid in holding the round object while the round object is being worked on.
|
