some literature from True shaft archery.
The original Hex shafts are now available again, albeit with many improvements.
The HEX shafts are an extremely innovative product with many inherent advantages.
However, they have been viewed skeptically by some. With many archers loving them, and some disliking them due to problems within the shafts. These were issues that were in fact created during the manufacturing process, and not a fault of the chosen species. Incidences of delamination, crooked and the inability to straighten easily, brittleness in the wood fiber, and being a bit short for the average shooter, (at an overall length of only 31 ½”) were points of contention!
Frank and Doreen, the previous owners, although not archers, were doing their level best to create a good product- but not having a background in archery, their understanding of the intricacies of wood and its foibles- created a few problems with the shafts!
We managed to purchase the original Hex shaft machines and the business after Frank passed away unexpectantly. The machines had not been run in 5 years, and sadly were gathering dust in a garage.
o The original process and the machinery were orientated around using Lodgepole pine (chundoo) as the material, but unfortunately utilizing commercially available, kiln dried 2x4’s for the process. Kiln drying wood (especially on the commercial level) does irreversible damage to the cell structure of the wood, making the wood extremely brittle and prone to early failure.
o Utilising a commercially sawn piece of construction grade lumber does not ensure true grain orientation- issues of excessive grain runout on the shafts created further problems.
o The shafts were laminated with a cheap water soluble PVA glue- and once laminated, they were placed next to a hot wood stove to dry! One can only imagine the torture that the wood endured.
o Placing of the freshly laminated shafts next to a very hot wood stove would have caused all kinds of flexion and distortion in the shafts as the glue dried and cured, effectively laminating a bend into the shafts. Once cured- these shafts became very difficult to straighten. Not unlike a laminated glass bow- with the bow returning to its original, curved laminated shape, shot after shot!