AD20.5 bearing size

[Ron Tiller]

Does anyone know what the bearing size is in the Demko AD 20.5? It has a large pivot and appears to be the same as my ZT 0308 but the balls are extremely small. The action is great on the knife but it can never hurt to throw in some Skiff bearings. Any help would be greatly appreciated!!

 

[dynomitefries]

My understanding was that the bearings were made specifically to fit the ad20.5. I have yet to find any aftermarket sellers that sell any sort of bearing upgrades in that size.

 

[Ron Tiller]

My understanding was that the bearings were made specifically to fit the ad20.5. I have yet to find any aftermarket sellers that sell any sort of bearing upgrades in that size.

I don’t know the actual size but they are unlike any others that I have seen and I have well over 100 knives. Large pivot and super tiny steel balls. I mean the action is great on the knife but every knife I’ve put Skiff bearings in became even smoother so I wanted to put some in my AD20.5. Don’t know if you wanted different scales or not but I ordered some Mars Valley CF ones from Karbadize today. He does G10, Micarta and various CF. And thank you for the reply.

 

[Lawilli2]

6mm x 1mm (19 ball), available at skiff website

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