disclaimer!!! not responsible if u kill or injure yourself, or cause any property damage with this design. This is just an theoretical exercise, not intended for practical use!!! It's your responsibility to validate the safety aspect of the free design with OSHA if you were to make it into practice!!!
instruction:
Milwaukee 5in variable speed angle grinder (Northern tools, about 140)
2 x 5/8 nuts
2 x 5/8 washer
1 x 5/8 3" long bolt
6" green wheel
thread the 2 nuts on the bolt. use an angle grinder to grind of at least 1/4 worth of material on the edge of each nut where they join together. weld them together. grind n polish to the degree u desire.
keep the under piece of the original arbor pieces where it should be. apply some thread lock to the 5/8 thread on the grinder. thread the double nut u just made on it. tighten it up really well. now, apply plenty red thread lock to the end of the hardware store 5/8 bolt. thread it into the double nut. tighten it really, really well (these two pieces will never need to come apart. u can also weld the bolt to the nut for added safety). measure the length of the bolt u need to keep and cut off the rest. Now, you are ready to put the 6" green wheel over the new thread and tighten it up with the original upper arbor nut that came with the grinder. U r done!
this design lets u take the whole assembly off and use the grinder for its intended purpose whenever u desire.
disclaimer!!! not responsible if u kill or injure yourself, of course any property damage with this design. This is just an theoretical speculation, not intended for practical use!!! It's your responsibility to validate the safety aspect of the free design with OSHA if you were to make it into practice!!!
