Posted 8/1/2025 08:46 (#11316463 - in reply to #11316335) Subject: RE: Drill bits/drill doctor
Central IL
For the drill dr to work correctly you need to use a bit with a certain unspecified twist rate. So some people are lucky enough to have the right combination and it works great others throw it in the trash cause they dont have the “right” bits. I have had mixed results before I learned this and have moved on from it. The vevor is known to be a good budget priced machine.
Drill bits/drill doctor
