jcaplins
Well Known Member
Need a little guidence.
I drilled a #30 pilot hole for the AN4 bolts that attach the WD-409 tailwheel assy to the F-711 bulckhead.
Refering to the picture below. I only have 0.300" from center to the edge. At a minimum I think I need 0.375"; this would give me [1.5 x bolt diameter] edge distance.
How can I pull this hole before final drilling to 1/4"? Or is 0.300" good enough? (once drilled it will only be only 1/8" from edge of hole to edge.)
I drilled a #30 pilot hole for the AN4 bolts that attach the WD-409 tailwheel assy to the F-711 bulckhead.
Refering to the picture below. I only have 0.300" from center to the edge. At a minimum I think I need 0.375"; this would give me [1.5 x bolt diameter] edge distance.
How can I pull this hole before final drilling to 1/4"? Or is 0.300" good enough? (once drilled it will only be only 1/8" from edge of hole to edge.)