10.5 mm drill bit.

[crabcreekind]

Does 13/32 drill bit work for the 10.5mm tube of the jr gent2 tube? I would like to have a nicer bit from colt.

 

[Andrew_K99]

13/32" = 10.31875mm

It may be tight.

 

[hewunch]

James, it might. It. Depends on how much run out you have on your drill. It's about 70 thou too small. Now, I use a "z" all the time and it is great.

 

[dansills]

Norseman

I recently bought the Norseman bit from Arizona silhouette and I won't be buying anything else from now on. Highly recommend

 

[SCR0LL3R]

I use a 27/64" myself. With acrylics it allows room for painting the tube and reverse painting the blank. I haven't had any problems with it being too big with wood blanks either.

 

[Brooks803]

For the zen which is also a 10.5mm tube I use a 13/32 bit. You can always give this bit a try and if it too small you can drill with the next size up.