Hello,
I am trying to screw in the decking panels to the base frames but I find I am snapping drill bits and bending the decking screws. I don't know what I am doing wrong.
I am using the Parquetry Layout with Merbau Panels (see attached) in the good times decking manual. The instructions have me drilling 3mm holes along the joists (see circled location). I am wondering if I am hitting screws that were used in the assembly of the base frames (see additional photo).
I am using the recommended type 17 decking screws (8G x 65mm).
Have I read this wrong? If I have where should I be drilling? or is it some other issue I have encountered?
Decking screw locations
frame assembly