The first operation drilling .101 diameter to a depth of 1.150 from the drill point.
The second operation with the fixture at 5 degrees using a .109 center cutting end mill just deep enough to
make a flat bottom on the intersecting .101 hole, then drill thru with a .109 drill.
Last operation cut the slot with a 1/16 key cutter
first-id=1208.jpg 74.24KB 0 downloads
5 deg-id=1207.jpg 80.2KB 0 downloads
Slot-id=1206.jpg 56.53KB 0 downloads