How large a hole to drill into an aluminum tube to make room for an M10 1.0 threading?
>>2884890Google the nominal size for M10 then multiply that by 0.8
>>2884890nominal minus thread pitch plus a cunt hair. red for aluminum. black for steel10-1=9T size drill in freedomland>>2884891>8mmlollmfao even
>>2884890Shoot it with a 9mm.