ดอกสว่านหัวเซ็นเตอร์สำหรับจิ๊กเจาะรูเดือย Kreg

Bought this after my old bit kept wandering in the jig, and the centering point fixed that immediately. Holes line up dead straight now, even on narrow stock where I used to get tear-out.

The centering point fits snugly in the jig and keeps every hole dead-on straight, which saves me a ton of re-drilling. It’s a small upgrade but makes a noticeable difference in how consistent my joints come out.

I've burned through cheap bits before, but this one finally gives me dead-on pocket holes every single time. The centering tip locks into the jig so there's zero wobble, and the precision shows in every joint I've cut this week.