Post sharpening machine (pfahlspitzmaschine). By yurose1. 0:57 video:
Previously:
Post straightening machine - GIF
Hand cranked post puller - GIF
Concrete fence post removal tool - video
Post mower and post washer GIFs
Post sharpening machine (pfahlspitzmaschine). By yurose1. 0:57 video:
Previously:
Post straightening machine - GIF
Hand cranked post puller - GIF
Concrete fence post removal tool - video
Post mower and post washer GIFs
New plans added on 11/04: Click here for 2,561 plans for homemade tools.
Andyt (Jan 15, 2021), biggist (May 31, 2024), desbromilow (Jan 14, 2021), Gar (Jan 14, 2021), NortonDommi (Jan 17, 2021), Priemsy (Jan 14, 2021), Scotty1 (Jan 14, 2021), TheElderBrother (Jan 17, 2021), Wildwilly (Jan 15, 2021), wolfpaak (Jan 15, 2021)
But much faster than a hatchet, & utilizes what probably started as a wood splitter. Looks slow, but his cycle time is about 35 seconds. Easily can do 100 posts an hour. Probably could do that big pile of posts stacked behind him between breakfast & lunch.
Very cool idea to slice instead of grinding or sawing the points on the posts. Ends up with posts that can be driven into the ground, & kindling for his heat.
Jon (Jan 15, 2021), NortonDommi (Jan 17, 2021), toeless joe (Jan 17, 2021)
The limiting factor is cutting time; no question. But real drawback is idle time waiting for the cut, and only half required. I'd add a second station, side by side. It retracting while the other pares off, while Another would arrange cam operated clamping.
But saves tremendous space compared to Frank S's pencil sharpener......
Last edited by Toolmaker51; Jan 17, 2021 at 05:38 PM.
Sincerely,
Toolmaker51
...we'll learn more by wandering than searching...
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