Hy guys I would like to know what would the best matel to use, to machine knive for a earth haugger to drill holes in ground for wooden posts. I do not want to have them tempered rockwell. Sorry for my engliche cause I am french.
Thank you Luigi
Hard Facing welded onto the cutting tip will help it stay sharp and reduce wear. The Hot Rolled Steal that CNCJUNKY makes note of will work fine as you will need a strong but flexible type of steal.
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