... ,6.0,7.0,8.0,9.0,10.0,11.0,12.0,13.0mm 5pcs wood flat drill bits: 13.0 ... .0,5.0,6.0mm×2.0 7.0,7.5,8.0,8.5,9.0,10.0,11.0,12.0 ... ,13.0mm 4pcs drill stop: 3.0,5.0 ... ,5.5mm×2.0 6.0,6.5,7.0,7.5,8.0,9.0,10.0,11.0,12.0,13.0mm ... ,5.5mm×4 6.0,6.5,7.0,7.5,8.0,9.0,10.0,11.0,12.0,13.0mm 33pcs ... .0,6.5mm×4.0 7.0,7.5,8.0,8.5,9.0,10.0,11.0,12.0,13.0mm N ...