wonder why this ferrule crsacked?

BHQ

we'll miss you
Silver Member
friend of mine brings me a shaft from someone he knows
cracked ferrule
hmmmmmmmmmm??? i wonder why :scratchhead:
it's 10.80mm / .430"
tenon is .370"
by my math, that's .030" a side :thumbup:


 
friend of mine brings me a shaft from someone he knows
cracked ferrule
hmmmmmmmmmm??? i wonder why :scratchhead:
it's 10.80mm / .430"
tenon is .370"
by my math, that's .030" a side :thumbup:



Yeah I've fixed hundreds of those over the years. I usually turn it to 5/16" tennon to repair them.
 
i know how to spell cracked, but

my friggin sssssssssssssssssssss is sticking on my keyboard

must be from the coffee i spit all over, laughing, in the mornings when i see some posts on here :thumbup:
maybe air hose and some wd40 will fix
 
Yeah I've fixed hundreds of those over the years. I usually turn it to 5/16" tennon to repair them.
hi shermie!!!
there's another option ya know
just glue tip on the tenon, and sand the rest of the shaft down to meet it
what's another 60/100ths
:thumbup::thumbup::thumbup::thumbup:
 
looks like it was a pretty tough ferrule

Looks like it was a pretty tough ferrule, it was on there loose and only .030 thick for a good while before cracking judging by all the blue chalk that was under it.

Some of the new wonder shafts are drilled out to have thinner sidewalls than I would have thought workable but a hollow cylinder is amazingly strong as long as it is fully supported.

Hu
 
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