Hello from Bernie in Aus. Can you hob a 3" worm wheel for a Kearns s borer. The worm is 4 start and 2" od. Need a differential hobber to use fly cutter.
Hi Bernie, I haven't given this much thought, but I think it would require a hob identical to the worm with the appropriate teeth and relief, and making that is a project that I think is beyond my limited resources.
Most elaborate setup I've ever seen, vary cool, subscribed
A very ingenious approach in true model engineering tradition. A very enjoyable video too. Thank you.
Outstanding video! I was awestruck watching the gear train run at the videos end!
Everyone takes gears for granted! Bloody complicated subject that inevitably does my head in.
Brilliant video
Glad you liked it, wait till you see the dividing head video coming soon!
@@jgt9261 Presumably results in a splitting headache !
(That's a pun on 'dividing head'.)
Wow that's one complex looking setup. Thanks for showing this, now i know what to do if I need one of these cogs doing, let someone else do it for me.
Best hobbing video I've seen so far, I really like the setup and demo at the end, thanks for sharing :)
Nice work! Very respectable gears!
Well boys and girls, that's it for this week. Next week, we move onto double helical gears when we make a set of quiet changewheels for the ML7.
Simply the best
Extravagant but it does a fantastic job.
Excellent 👍
Hello from Bernie in Aus. Can you hob a 3" worm wheel for a Kearns s borer. The worm is 4 start and 2" od. Need a differential hobber to use fly cutter.
Hi Bernie, I haven't given this much thought, but I think it would require a hob identical to the worm with the appropriate teeth and relief, and making that is a project that I think is beyond my limited resources.
That's pretty awesome.
Definitely I'm agreeing with all folks here, no doubt at all.
impressive
Now that took some thinking, looks like a stump full of grub worms.
brilliant
😊👍
Differential gear Costa value
PHEW !!!!!!!! There has to be a better way. Hats off to what has been done though !!!!
Wow
Probalm hob catr helix angal