Frag hole size

[michael grady]

I'm about to do my rock build, but would like to drill some holes for future frags. Could you tell me what size holes to drill and how deep? Is there a standard size of frag bases?

Thanks,

Michael

 

[pufferchris]

i think 1/2 drill bit around 3/4 deep

 

[the-bubonic-one]

no several different sizes. most 1/2 I think i have one thats 1". also there a lot of just disks without the plug bottom.

 

[michael grady]

thanks guys