Establishing the actual balance point of asymmetric tools like scythes or axes can be fairly difficult, since the real point of balance often lies external to the body of the tool itself. The following shows a method using a plumb line, two suspension points, and photo overlays to approximate the location of the center of gravity.
Why bother with this, you ask? It depends on the tool. With scythes it can assist in adjusting the horizontal balance or determining the “power” of the unit relative to its overall weight, with axes it can help in determining an ideal head and handle pairing (of particular importance in axes with a minimal or totally absent poll, like the one shown here) and with both tools it can aid in establishing the proper hang of the blade/bit. The axis of rotational balance for an axe will lie along a line passing through both the grip point and the center of gravity.
About the tools: The scythe is a vintage Beardsley grain cradle blade on a Seymour Midwest Tools No.8 aluminum snath while the axe is a Rinaldi “Calabria” Heavy Duty Axe. Check them both out at www.BaryonyxKnife.com!