Kreg 層板銷治具用定心鑽頭

The brad-point tips really do what they're supposed to—no wandering on the first strike, and every hole came out perfectly clean for my shelf pins. I ran about thirty holes through hardwood plywood and didn't get a single tear-out. This bit set made the jig feel like a whole new tool.

Honestly, I was dreading tear-out on my maple shelf standards, but these bits walked through the holes without a single splinter. The brad-point tip grabs the wood instantly so the hole lands exactly where I marked it. Clean, precise, and worth every penny for anyone using a shelf pin jig.

Went through a whole shelf-pin project and every hole came out perfectly positioned with zero teakering at the start. The brad-point tip bites straight into the wood, so I didn't have to babysit the drill at all. Clean, precise holes that made installing the pins a total breeze.