Drill Your Own Well Series - How to Make a PVC Drill Bit with Bench Grinder

from This video shows how to make a PVC drill bit with a bench grinder. Be sure and wear a dust mask.

https://www.youtube.com/watch?v=sLwVs6BDqww

http://urlgo2.com/drill-your-own-well-series-how-to-make-a-pvc-drill-bit-with-bench-grinder/