11-02-2016, 06:35 PM
What's the depth of the slot? A calculation of the depth of the slot x 2, added to the O.D. of whatever arbor you may have will tell you what diameter saw to find. You could also consider using a cold saw or wide kerf bandsaw to pre-cut the slot and machine around it.
The 1018 steel should be fine. It's got good modulus of elasticity.
The 1018 steel should be fine. It's got good modulus of elasticity.