rbowman wrote:
Pavel314 wrote:

I've tried using them a few times on 2X4's and other soft wood but the
threaded center point goes into the wood faster than the spade bit edge
can cut the hole and it binds up.

Does anyone know the trick to use these successfully?

What sort of drill motor are you using? The bits are designed to cut fast
and you need enough power to bull it through.

Hi,
+1. My drill does not have problem. Never binds.