Jason Clark2
09-10-2009, 11:08 PM
I tried to swap a pinion between a pair of Supernova2 chucks this evening as one of the chucks had both pinions stripped (my fault, excessive force). I hoped to swap one pinion on each chuck so each chuck had one good pinion and one bad pinion but I found the internal parts incompatible between the 2 chucks.
One of the chucks had a scroll ring with 45 teeth and pinions with 10 teeth while the other has a scroll ring with 39 teeth and pinions wih 9 teeth.
I opened a 3rd chuck and also found a scroll ring with 39 teeth and pinions with 9 teeth. The 2 incompatible chucks were purchased from my local Woodcraft store about 2 1/2 years ago about a week apart, the 3rd chuck was purchased from the same store a couple months ago.
Anyone know of any reason for the change or if Teknatool would still have pinions to fit the 45 tooth scroll ring?
Thanks
Jason
39 tooth ring and 9 tooth pinion on the left, 45 tooth ring and 10 tooth pinion on the right.
One of the chucks had a scroll ring with 45 teeth and pinions with 10 teeth while the other has a scroll ring with 39 teeth and pinions wih 9 teeth.
I opened a 3rd chuck and also found a scroll ring with 39 teeth and pinions with 9 teeth. The 2 incompatible chucks were purchased from my local Woodcraft store about 2 1/2 years ago about a week apart, the 3rd chuck was purchased from the same store a couple months ago.
Anyone know of any reason for the change or if Teknatool would still have pinions to fit the 45 tooth scroll ring?
Thanks
Jason
39 tooth ring and 9 tooth pinion on the left, 45 tooth ring and 10 tooth pinion on the right.