Episode 3
Banjo maintenance comment - if you don't have circlip/snap-ring/retaining-ring pliers, consider the convertible pliers - I keep several but the one I like the best has both internal and external, the mode changed by moving a thumb lever. It came with a set of hooked and straight clips to change to fit the job.
Don't know about those on most lathes, but some large rings used on other equipment can take some effort and hand strength. Pliers with longer handles can help. Another handy thing is a set or two of spare circlips in both metric and imperial sizes. Occasionally one will be bent or otherwise damaged (and I hate to say it but I lost one which slipped out of the pliers and flew to somewhere in the shop - always wear safety glasses)
His tailstock gauge for repeated bowl bottoms was genius
Yes, nice! Don't know if you've seen them but some people use 3D printed gauges with tenon and recess sizes that fit their favorite jaws. Guess they could be cut by hand from a piece of plastic sheet or thin brass/aluminum.
What puzzled me for a while was watching turners make a tenon without measuring it and it always fit. Some may just have calibrated eyes. Some apparently judge the size relative to the tailstock quill or live center. I measure or use dividers, depending.
I was inspired this afternoon to harvest some bowl blanks.... 6 4x13x13” from honey locust.
I like honey locust too. If not aware, locust wood can be distinguished from some other species by using a cheap 365nm UV light. Locust will glow bright green while osage orange, mulberry, and some others with somewhat similar end grain won't.
Here are Redheart and Locust blanks in white light and in UV light.
This Wood Database article has a useful list:
www.wood-database.com
Just for fun: I also use UV lights to judge the freshness of peacock, guinea, and non-white chicken eggs, The brightness of the fluorescence decreases as the eggs age. I think it might be oxidation of the shell surface. Handy when finding a nest in the weeds to see if the eggs are fresh enough to hatch.
I wish I could tie this to woodturning with Glenn Lucas but I can't. If anyone wants to hear more nearly useless things just ask.
JKJ