Riving Knife and Drill Jig

WARNING use at your own risk. I will not be held responsible for any injuries incured from its use. Its all on you. Should have used a better riving knife if there are any issues.

After graduating from MIT I was able to design and print this hyper complex riving knife with its drill jig. Years of complex mathematics went into its design. I wont bore you with it because, lets face it, you wouldnt understand it anyways.

You will need to import the f3d file and size the knife to be .5 mm thinner than the blade you use and to size the drill jig slot bit to be snug inside your slot so it doesnt move.

The holes in the jig are already aligned with the pins on the knife. If you move one then move the other in the drawing. As for the holes in your insert, snug is better so there is no slop so choose wisely on your bit size.

Once everything is sized for your setup then print in petg or pla at .2mm. Push the jig pin into the slot in your insert and position where you want the holes. Drill carefully. 

Things you may need to change might include the thickness of the jig for a more stable and vertical drill job. The position of the two holes in the jig from the blade alignment slot. Mine is very close. Simply alter the drawing but first get a PhD from MIT so you do it right.

No supports anywhere needed. Print the knife on its side and the jig with the slot bit up, obviously. The knife is removeable. Make sure to drill the mounting holes all the way through your insert so when you break the knife off you can just push the broken pins out from the top and put a new one in again. Why do I have to explain everything to you people. God!